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Contract Laboratory has received the following incoming Laboratory Testing and Scientific Research Requests which need to be fulfilled! These Laboratory Test Requests are received from a variety of sources ranging from start-up companies to large, multinational Fortune 500 corporations, international organizations, well-respected universities and government agencies that are actively seeking Labs to perform their Laboratory Testing and Scientific Research. If you need a Laboratory, please Submit a Laboratory Testing Request. If you need assistance or have questions email us or call toll free 1-855-377-6821.
Polymer Company needs Materials Laboratory for ASTM testing of polymer coating films to a) solar Reflectance as per ASTM E 903 and b) as per ASTM E 1225 Standard Test Method for Thermal Conductivity of Solids Using the Guarded-Comparative-Longitudinal Heat Flow Technique
Materials Laboratory needed for food contact surface testing of polymers PP and PBT nonwoven meltblown to the following FDA Code of Federal Requlations:
-Title 21 CFR-177.1660 INDIRECT FOOD ADDITIVES: POLYMERS, Substances for Use as Basic Components of Single and Repeated Use Food Contact Surfaces POLY (TETRAMETHYLENE TEREPHTHALATE)
-Title 21 CFR-177.1520 INDIRECT FOOD ADDITIVES: POLYMERS, Substances for Use as Basic Components of Single and Repeated Use Food Contact Surfaces Olefin polymers.
Plastics Laboratory needed for conducting comparison studies on 3 different resins we currently purchase against three that we would like to possibly purchase to replace them to determine their similiarity. We would need a total of 6 tests completed to determine if the new resins meet our currently purchased ones.
URGENT Industrial Laboratory needed for ASTM testing of EPDM waterproofing membrane splice samples in accordance with ASTM D 7272 Standard Test Method for Determining the Integrity of Seams Used in Joining Geomembranes by Premanufactured Taped Methods. Sampling will be for a 0.35 m x 0.45 m piece which will be cut as required in your lab. I will need to conduct 5 samples for Shear and another 5 for peel.This subject is very urgent from my side, so i would appreciate your soonest feedback with any requirement for you to prepare a quote
Polymer Laboratory needed to conduct a study on poloxamer 407, its potential degradants (formaldehyde, acetaldehyde, and formate) in water-base gel/liquid. We want to examine the effect of autoclaving and/or sonication has on poloxamer. The autoclave process involves subjecting the sample to 1210C at 15 psi for 20 minutes. Therefore, we preferred the assay method not involving heating up the sample any further before derivatization (if needed).
Materials Laboratory needed for ASTM fatigue testing using a 3 point bending test for plastic par to ASTM D7774t. Details are as follow :
Fatigue Test o Test Method - Flexural 3 Point Fatigue - ASTM D7774 o Stress and strain controlled o No of cycles - 20000 or until failure o Thickness and width of specimen. - 3.2mm and 12.7mm o At least 3 specimens to be tested
Alternating stress vs cycles from stress life test and strain amplitude vs reversals to failure (plastic strain life, elastic strain life and total strain life) - Cyclic stress strain curve, strength coefficient, strength exponent, ductlity coefficient, ductility exponent, cyclic strength coefficient, cyclic strain hardening exponent from strain life test for my material model in FEA software.
Kindly provide a quote, specify lead time and sample size needed for
Pharmaceutical Company needs Packaging Laboratory needed for ASTM burst testing on around 90 plastic heat-sealed 8 x 5 packages as part of the qualification for our sealing process according to ASTM F1140 Standard Test Methods for Internal Pressurization Failure Resistance of Unrestrained Packages
Large electronics company needs Polymer Laboratory for analysis of polymer materials to analyze the spectra and identify 7 monomers in the polymer together with their levels. We need to analyze the spectra for 7 monomers that are contained within 5 samples. Samples are in form of pellet or powder.
LONG-TERM TESTING Disposable plastics company needs microbiology laboratory for ASTM biodegradability testing of a wide range of plastic disposable products to ASTM D5511-11 Standard Test Method for Determining Anaerobic Biodegradation of Plastic Materials Under High-Solids Anaerobic-Digestion Conditions
LONG-TERM TESTING Materials Laboratory needed for acoustics properties and sound absorption evaluation of polymer composite sheets of size (250 mm X 380 mm) approximately of 2-5 mm thick sheets measuring Normal Incidence Sound Absorption Coefficient using Two Microphone Impedance Tube.
Materials Laboratory needed for chemical analysis of polypropylene fabric to the below specifications:
1. UV content analysis. we wish to know the exact active UV stabilizer content in the fabric sample (HALS, anti-oxidants, etc.)
Please note: We are already equipped with an accelerated QUV weathering tester and do not need this test to be repeated. We need a chemical content analysis to be done on the samples.
2. UV masterbatch analysis.We will arrange to send two different grades of UV masterbatch to your testing facility and require a chemical analysis to be done on these two as well.
PRODUCT DEVELOPMENT Laboratory needed for pilot plant scale polymerization trials to develop new products of a reactor system of 50-100 gallons size capacity. Since the pentane addition is necessary to the polymerization, the reactor needs to be pressurized and to be in a safe environment for pentane manipulation.
Polymers Laboratory needed for conducting an environmental simulation study on polycarbonate headlight lens of an led headlight for freezing rain and snow. to see if the snow and rain build up and or stick to the lens while the light is illuminated on the vehicle. at what temperature does the light stop melting the precipitation. then we want to introduce a chemical to the lens and see if it prevents or improves the lights ability to shed moisture and prevent icing. we want to test 5 different headlights
Plastics laboratory needed for gamma ray irradiation and measurement of light transmittance in PET bottles used in food and beverages. For measurement of light transmittance, it must be measured at 540-550nm. CFU should be less than or equal to 10 for mould, yeast and aerobic bacteria. CFU should be less than or equal to 5 for coliform. CFU should be 0 for E. Coli.
Polymer laboratory needed for laser transparency testing on plastic nylon parts.The values of laser transparency apply on every 12 points located on the diameter Ø36 with the following requirements: + Minimum average laser transparency 16 %, + Minimum laser transparency of the single values 14 %
Materials laboratory needed for preparation and evaluation of the resulting properties of an elastomer (styrene + isoprene) when mixed with some ceramic fillers (BaTiO3 and others) including measuring the resulting dielectric constant, dielectric breakdown voltage, and elasticity modulus. Ideally you can help in preparing homogenous mixtures and samples.
ISO 17025 certified analytical chemistry laboratory needed for OECD testing of phenol blocked polyisocyanate to the following OECD Guidelines for Chemicals:
OECD 107 - Partition Coefficient (n-octanol/water): Shake Flask Method OECD 117 - Partition Coefficient (n-octanol/water), HPLC Method OECD 123 - Partition Coefficient (1-Octanol/Water): Slow-Stirring Method
Materials laboratory needed for integrity / life expectancy testing of PVDF and Tedlar used in Supported Structure industry and Fabric Structure industry. The textiles are used in products that have a life expectancy of 20 years and need weathering verification over time that the textiles hold up to the elements like sun, rain, etc.
Materials laboratory needed for ASTM Thermal Stiffness property testing as per ASTM D 1043 Stiffness Properties of Plastics as a Function of Temperature by Means of a Torsion Test of 3 rubber parts. The property measured by this test is the apparent modulus of rigidity, G, sometimes called the apparent shear modulus of elasticity. It is important to note that this property is not the same as the modulus of elasticity, E, measured in tension, flexure, or compression.
Materials laboratory needed for determination of optical transmission characteristics of red plastic lens resin used in laser receiver products. The optical transmission characteristics are important for this part so that it can filter sunlight while passing near IR laser wavelengths.
The study involves determination of the total transmissibility vs. wavelength for various red plastic lens samples. The wavelength range of interest is roughly 250-1250 nanometers (in 1 nm increments) at a minimum. A report shall be provided that includes the following at a minimum, test lab name, test date, test equipment used, test specimen condition, and graphical results of the optical transmission range, minimally including 250-1250 nm in 1 nm increments, for each sample
LONG-TERM TESTING Plastics laboratory needed for acetaldehyde and viscosity testing of PET to 2 ASTM standards: for acetaldehyde according ASTM F2013-10 Determination of Residual Acetaldehyde in Polyethylene Terephthalate Bottle Polymer Using an Automated Static Head-Space Sampling Device and a Capillary Gas Chromatography with a Flame Ionization Detector and IV according ASTM 4603-96, Determining Inherent Viscosity of Poly(EthyleneTerephthalate) (PET) by Glass Capillary Viscometer
Materials laboratory needed for polymer testing by gel permeation chromatography / size exclusive chromatography on polymer molecules with MW ranging from 100 to 100k via Phenomenex GPC/SEC column or similar column capable of separating polymers of ranged MW. Semi-quantitive results required.
ISO 17025 certified laboratory needed for OECD physical / chemical testing of solid materials and an octanol / water solution as per three OECD standard methods: OECD107 Partition Coefficient (n-octanol/water): shake flask method , OECD 117 Partition Coefficient (n-octanol/water), HPLC method, and OECD123 Partition Coefficient (1-octanol/water): slow-stirring method
LONG-TERM TESTING Materials laboratory needed for ASTM physical, mechanical, and accelerated aging testing of polymer auto parts to car manufacturers specifications WSS-M2D496 (Ford), GMW 14196 (General Motors), MS-AY-549 (Chrysler-Fiat) including: WSS-M2D496 Density to ASTM D3574-16 Test A Tensile Strength to ASTM D3574-16 Test E Elongation at Break to ASTM D3574-16 Test E Tear Strength to ASTM D624 Die C Compression Set to ISO 1856 Method A Compression Deflection Stress ISO 3386-1 +A1 Heat Aging to ASTM D3574-16 Test K, ISO 3386-1 +A1 Humidity Aging to ASTM D3574-16 Test J, ISO 3386-1 +A1 Dimensional Stability to WSS-M2D496, 3.5.10 Fogging to SAE J1756 Odor to FLTM BO 131-03 Variant B Cold Flexibility to FLTM BN102-01 Method A Solvent Resistance to WSS-M2D496 Flammability to ISO 3795 GMW 14196 Testing Emissions per GMW
LEGAL Materials laboratory needed for performance, weathering and failure investigation testing of potentially defective, two coat, acrylic elastomeric liquid coating used for roofing on commercial building. Polymer coating that instead of coating and drying within two hours discharged into storm drain causing notification of Fire department and Hazardous Materials units.
Material analysis laboratory needed for the following testing on plastics:
Environmental Cycle test after 50 cycles according to PV 2005
Lightfastness according to PV 1303 after 3 period of exposure
Grey scale level, color and grain according to color combination, color consistency according to VW 501 90, resistance to open air weathering VW 50185: without complaints, temperature resistance and operable from -40ºC to 90ºC, emission behaviour according to VW 501 80, and flammability according to TL1010
Plastics / Materials Laboratory needed for ASTM physical testing of plastic crates from different suppliers including: Raw material tests as per ASTM D4976 + ASTM D5203, density, melt flow rate, elongation at break, tensile strength, UV resistance, stress crack resistant, impact test as per SASO-GSO 1863.
Microbiology Laboratory needed for ASTM or ISO biodegradability testing to ISO14855 Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions Method by analysis of evolved carbon dioxide or ASTM D5338 Standard Test Method for Determining Aerobic Biodegradation of Plastic Materials Under Controlled Composting Conditions, Incorporating Thermophilic Temperatures
Materials laboratory needed for IEST and ASTM Clean Room Gloves Testing: 1 Tensile Strength ASTM D412 2 Ultimate Elongation ASTM D412 3 Surface Resistivity @50%RH ESD/EOS S11.11 4 MVTR 5 Shedding and extractables - IEST RP-CC005.4 LPC ? 0.5 ?m, Cl?, NO3-, Zn2+, SO42+, Na?, K?, Ca2+, Al3+, Fe3+, Cu2+, Total NVR in IPA
India Laboratory Needed: Third-Party Laboratory needed for biodegradibility testing of plastic consumer products and food products made from HDPE / LDPE / PP / LLDPE. by extrusion process with the addition of bio-degradable additives. We require our product to be tested for percentage of bio-degradibility, self life of product, composition, etc.
Physical Laboratory needed to perform weathering testing on our plastic according with VW standard PV 3930. Exposure time should be 1500 h. We do not need evaluation after test. Second specimen should be tested according with Nissan standard (NES) M0135: Table 3 Method 1-II-2 for 1000 h, without evaluation. Please send us an offer for these two tests. Thank you.
Laboratory needed for study on the compatibility of slotted HDPE pipe (for horizontal wells) through a groundwater contaminant plume over time and with variable temperature while injecting steam. The product is multi-phased, consisting of jet fuel, trichloroethylene and stoddard solvent.
LONG-TERM TESTING Packaging Laboratory needed for packaging testing of In flexible packing materials like double laminated , triple laminated & other flexible packaging material for: Flex crush resistance Water vapor transmission rate Oxygen transmission rate Optical density Lamination bond strength
LONG TERM TESTING Materials Laboratory needed for Polyamide Tube testing to prove compliance with DIN73378, DIN74324-1 and SAEJ844 Many different tests covering material mechanical properties, hydrostatic burst pressure, impact testing, moisture absorption, stiffness, cold temperature flexibility, chemical resistance, extractables, heat aging, thermal stability, artificial weathering and UV resistance.
Medical Device Company needs medical technology laboratory for packaging/ product /development of developing a disposable medical cable assembly that will require sterilization. ABS plastic housing for connectors Silicone vs PVC for cable assembly I have questions about cost, materials, packaging and logistics.
Accredited UK laboratory needed for construction building products testing of flexible sheets for waterproofing to BS EN 12691, Determination of resistance to impact BS EN 12730. Determination of resistance to static loading and EN 1847 for building products. Methods for exposure to liquid chemicals, including water
Construction Buildings Laboratory needed for ASTM Testing for Prefabricated Vertical Drains 1. Width ASTM D 3774 2. Thickness ASTM D 5199 3. Discharge Capacity qw , straight & folded ASTM D 4716 4. Tensile strength, elongation at break, elongation at 1kN (full width test) ASTM D 4595 5. Apparent Opening Size O95 ASTM D 4751 6. Permeability, permittivity ASTM D 4491 7. Grab tensile strength ASTM D 4632 8. Trapezoidal tear strength ASTM D 4533
Materials laboratory needed for ASTM Testing for compatiability of plasticizers to ASTM D3291 Testing (Standard Practice for Compatibility of Plasticizers...).Lab would need to accept samples of the plasticizer, and then formulate into the PVC, then perform the analysis.Approximately 10 samples.
Laboratory needed for quantitative analysis of DEHP and DEHT. Must extract a resin from peristaltic pump tubes and then within that resin find the DEHP and DEHT levels in ppb. The resin is approximately 3% of the tubing composition and the DEHP and DEHT is approximately 1% each of that.
e-liquid company needs packaging laboratory for packaging teting of glass and LDPE Plastic bottles to Title 16, Part 1700.20, Testing procedure for special packaging.We have glass and plastic bottles. Our plastic bottles are LDPE. We have 3 different caps and 12 bottle sizes.
Microbiology laboratory needed for microbiological testing of production facility including water testing and air testing of various areas around production lineincluding plastic closures, preforms and conveyors.. Microbiology testing to include mold/yeast, total bacterial, and coliform separately. Tap water in the production area will also be tested in the production area.
How do you go about and do these test. Does one of your technicans come on site or do I provide the samples?
Accredited Food Laboratory needed for extractables and migration testing of Food grade (LLDPE Cling) film testing to U.S. FDA CFR 21 177.1520 clauses (c ) (2.1) Extractable fraction in n-hexanes Extractable fraction in xylene and FDA Migration on PE (Density; Melting point; n-hexane extractives or Xylene extractives) U.S. FDA CFR 21 177.1520 clauses (c ) (2.1)
Cling plastic is intended for food wrapping application for contact with aqueous & fatty foods.
We seek your service to test our product under following standards. Please send a quotation and accreditation scope available for below test standards.
Materials laboratory needed for independent third party testing of laminate flooring for
1) Test for ortho phthalate plasticizers
2) Following tests with relevant ASTM test parameters (for vinyl flooring) - Stain and chemical test - Static load limit - Dimensional stability - ASTM 648 - fire test - ASTM 662 - smoke test
3) Following tests for EN / ISO parameters i) ISO 10581: Homogeneous Flooring including all the sub standards - ISO 10874 - this is part of 10581 (classification of use) - EN 660-2: Abrasion Resistance
ii) Standards as per ISO 14041 (CE Mark) - EN 13501-1: Fire standard - ISO 11925: Fire standard - EN 13893: Slip resistance - EN 1815 / 1081: Electric resistance standards - EN 717-1: Formaldehyde and PCP content testing - ISO 16000-6: VOC Emission testing
iii) Additional Standards - ISO 846, p
Exporter of rubber,plastic bathroom accessories needs physical laboratory for physical testing including prformance and biodegradability: 1 Tensile strength ISO 527 1 2 Elongation 3 Tear strength 4 Density / sp. gravity 5 Hardness 6 Breaking strength in fabric ASTMD 4632 7 Low temp. bending test in butyl mansjett D 2136
Chemical test for rubber, plastic components,fabric 8 Chemical composition for all type including SS & MS 9 Operating temp. ( min.& max.) 10 Perforation resistance ISO 7765 11Water proof level EN 1928B 12 Water vapour diffusion resistance coefficient DIN EN 12086 13 Adhesion to metal, plastic, wood, fabric ASTM D 1926 14 IN FLAMABILITY Test DIN41
Polymer laboratory for PVC Testing. Test PVC powder its physical , chemical & identification test. 1) Identification of PVC 2) Viscosity, ml/g 3) No of impurity particle 4) Appearing Density, g/ml 5) Residual chlore thylene content ug/g I am providing details of test to be perform for PVC resin powder.
Materials Laboratory needed for Biodegradation testing of Plastics as per ASTM D5511, Standard Test Method for Determining Anaerobic Biodegradation of Plastic Materials Under High-Solids Anaerobic-Digestion Conditions and ASTM 5526, Standard Test Method for Determining Anaerobic Biodegradation of Plastic Materials Under Accelerated Landfill Conditions etc..
Consumer Products Laboratory needed for ASCM (?) and the US Product Safety Commission testing child safety consumer panel testing of plastic grocery bag with locking mechanism that prevents children five and under from entering it. The bag also needs to be tested on adults to see if the can open and close it.
Contract Laboratory needed for microscopy on polymers for comparisons with image & measurements obtained with a Laserlec Optilec H1200 confocal microscope. Appears imaging software was used to discern the differences between the shading from the blended polymers & it calculated the average width or thickness of the different phases of the two blended polymers.
Third-party laboratory needed for biodegradability testing of plastic fishing baits for fishing potentially to ASTM D6691Standard Test Method for Determining Aerobic Biodegradation of Plastic Materials in the Marine Environment by a Defined Microbial Consortium or Natural Sea Water Inoculum as the most appropriate test.
Materials laboratory needed for rubber testing for Hexane extract, Thermal analysis (DSC, DMA, TGA) , EDX analysis (REM) of the material for heavy metals (Pb, Cr-VI, Hg, Cd), TDS-GCMS analysis of the material for softeners, Extractable matter (extration agent: n-hexane) % (Max) Tg (tan ? max) on sheet material (°C), Shore A Hardness on sheet material @ -40°C For 144 Hrs, Corrosion resistance @ 100°C for 24 Hrs.
Automotive laboratory needed for ASTM Testing and testing to norm MS211-47 Type A2 (KIA/HIUNDAI): ASTM D792, Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement , density, relative density, specific gravity, D638 - 14 Standard Test Method for Tensile Properties of Plastics , modulus of elasticity, percent elongation, plastics, Poisson&rsquo,s Ratio, tensile properties ASTM D790, Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials , flexural properties ASTM D256, Standard Test Methods for Determining the Izod Pendulum Impact Resistance of Plastics , impact resistance, Izod impact, notch sensitivity, notched . ASTM D648, Standard Test Method for Deflection Temperature of Plastics Under Flexural Load in the Edgewise
Polymer Materials laboratory needed to conduct isothermal viscosity testing of sealants and estimate working life at various temperatures. I know this cannot done by regular Brookefield viscometers. At 75 F for 2 hours at 85 F for 2 hours 100 F for two hours 120 F for 2 hours 135 F for 2 hours 150 F for 2 hours.
FDA and GDUFA compliant Pharmaceutical laboratory needed for USP Testing performing the tests under new chapters <661.1> and <661.2> from USP 39, regarding plastic analysis. Please send a quotation at your earliest convenience. Thanks in advance for your support and looking forward for your reply.
Mechanical Laboratory needed for electrical and mechanical properties testing of 0.40 PVC Shielded cable with 8 22 AWG conductors , we need to get the measures for below: Measure below Mechanical Properties Minimum permitted bend radius Measure below Electrical Properties Conductor resistance @ -10, 20 , 60 deg C Insulation resistance core to core Shield resistance Mutual Capacitance core / core (symmetrical) Mutual Capacitance all core / shield (unsymmetrical) Dielectric strength core/core Inductance (max) core/core Inductance (max) core/shield Inductance (max) all cores/shield
Canada plastics laboratory needed for ASTM testing on tensile bars. The following tests we are interested in having done;
Izod Impact (Notched) ASTM D256 Flexural Modulus ASTM D790 Plastics Tensile Testing ASTM D638
We are interested in getting a quote for the work. We have control bars, and two treatment groups of tensile bars for comparative purposes.
USA Materials Laboratory needed for Density testing according to ASTM D1505, Standard Test Method for Density of Plastics by the Density-Gradient Technique. Please provide me the following information:
1. standard & rush turn around time & fee 2. price 3. sample amount 4. Quality System (ISO 9001, GMP, GLP?)
India Laboratory needed for Mechanical Testing 1 Deflection temperature under load (1.80Mpa) ASTM D648 oC 2 Tensile Strength ASTM D638 M.Pa. Tensile Modulus ASTM D638 M.Pa. Elongation at break at 20 oC ASTM D638 % 3 Flexural Strength ASTM D790 M.Pa. Flexural Modulus ASTM D790 M.Pa. Our Samples will be Cured Unsaturated Polyester Resin.
USA Materials laboratory needed for ASTM Testing for melt point determination to ASTM D789, and dimensional stability. My sample is type 66 molybdenum disulfide-filled nylon. Could you provide me the following:
1. Pricing 2. Standard and rush turn around time, and its fee.
USA Materials Laboratory needed for ASTM Testing: gel content of polyethylene samples using ASTM D2765-11, Standard Test Methods for Determination of Gel Content and Swell Ratio of Crosslinked Ethylene Plastics (xylene or Decalin extraction, boiling solvent, sample in wire mesh cage, weight loss after 6-12 hours in boiling solvent, then vacuum oven).
Food laboratory needed for food contact surface testing for FDA 176.170 CERTIFICATION FOR OUR EMULSION POLYMER WHICH IS USED IN COATING THE BOARD USED FOR PACKAGING OF LIQUIDS like FRUIT JUICES
We will be sending you the list of inputs in our polymer emulsion so testing may not be required.
USA Contract Laboratory needed to provide Polynuclear Aromatic Hydrocarbon (PAH) testing according to EPA 8310. It involves determining the concentration of PAH in ground and wastes using HPLC. The sample is graphite powder. Could you provide me the following information:
Price per sample Minimal sample quantity Turnaround option (standard and rush, what surcharge) Shipping address
FDA GMP Polymer Laboratory needed to assist to file GRAS and/or FCN for our product(s), as well as capable in conducting all the FDA required test in order to obtain the FDA approval on polymer product.
Pls enlighten us on the details of phases/process, analysis, cost and lead time.
Materials laboratory needed for f PROPYLENE GLYCOLtesting for appearance, PG content, moisture, density, index of refraction, acidity, distillation range, color (Pt ? Co).Please provide the price of this analysis? What the minimum amount of material and packaging is necessary for research sample?
Manufacturer needs Consumer Products Safety Toxicology Laboratory for product safety and toxicology testing of fabric-based product.for
- Cytotoxicity testing. - Sensitization testing. - Irritation or Intracutaneous Reactivity Testing - Specific testing on Urethane materials: 0 mmHg for 3s to 150 mmHg and hold for 3s for a minimum of 100,000 cycles.
Environmental simulation laboratory needed for accelerated simulation testing that simulates ocean shipping environmental conditions experienced shipping from Asia to us on the ocean. The material is a molded EVA that I need to understand dimensional stability before and after the shipment process. Please reply with contacts who could provide this in an accelerated manner. South east Asia based would be good. Thanks tom
Plastics Materials Laboratory needed for Polytetrafluoroethylene PTFE Testing of PTFE UV transmittance in the 250 - 260 nm range Objective: To establish the % transmittance of a PTFE sample of : 1) 0.50 mm thick; Sample size = 1. 2) 0.30 mm thick; Sample size = 1. 3) 0.10 mm thick; Sample size = 1.
Deliverable: A 1-to-2 page report in electronic format. The report should include methods and results. The results to be presented in a graph as wavelength vs. % transmittance
Materials Laboratory needed for Synthesis of candidate catalysts and verification of activity in lab validation tests. Able to handle lpg olefin monomers. Calcination at 250-700 deg C. Catalyst activation with Lewis acids. Conduct small scale batch pplymerization reaction to verify catalyst suitability. Analyze by GC but more preferably by C13 NMR.
Midwest USA laboratory needed for halogen lamp degradation study of plastic joining technology for measuring the infrared output of a halogen bulb used in a joining technology for Infrared radiation to melt a plastic boss, which is then formed by a metal punch, joining two plastic parts together. Our intent is to learn more about the degradation of a halogen lamp and how that degradation affects the Infrared wavelength. Ultimately we would like to be able to have the halogen lamps that we use in our process tested to determine the way in which they degrade. I have determined that by using a spectrometer we can accomplish a test that meets our needs.
India materials laboratory needed for test the parameters of HDPE,POLYPROPYLENE and ABS samples as follows 1.density 2.Melt flow index 3.Grade name(purity) 4.Tensile Elongation and flexural test 5.Melting point 6.Yield stress 7.Elastic modules kindly send the quotation as early as possible.
USA Materials Laboratory needed for complete analysis of a sample of an antifoam based on these specific tests
FLASH POINT °C ASTM D-93 POLIAROMATIC AND AROMATIC SOLVENTS CONTENT % Weight ASTM D-6730 PH ASTM E- 70 VISCOSITY Cp ASTM D-445 ORGANIC CHLORIDES CONTENT % ASTM D-4929 IR INTERPRETATION-CHEMICAL GROUP ASTM E-1252
Large electronics company needs United States, Japan or Europe Physical Laboratory for ASTM D2628 neoprene testing: Physical Test for Polychloroprene(Neoprene) Elastic Joint Seal Following ASTM D2628 - Tensile Strength - Elongation - Hardness - Oven Aging - Oil Swell - Ozone Resistance - Low Temperature Stiffening - Low/High Temperature Recovery
Plastics Laboratory needed for plastics materials process chemistry research study to perfect a reliable, fast and economical method for creating a thermoset plastic-type compound from rosin and the oil of the flax seed plant. Probable involvement in ASTM testing, NFPA, ISO.
Polymer Laboratory needed for PSTC or IEC Testing toPSTC-56 or IEC 60454-2: A resistance to penetration at elevated temperature test carried out on up to 10 different polymer film. A ball of 1.5mm diameter is pressed into the surface under a 10N load. Temperaure when the ball penetrates throught the film is recorded
East Coast Polymer laboratory needed for ASTM Testing for Polymer Testing: Physical Properties of Poly-nitrated Oxetane such as density, viscosity, average molecular weight, molecular structure if possible, flammability, or other data needed to flesh out an MSDS safety sheet.
Europe polymer laboratory needed for ANSI Testing of polyurethane slab stock foams for Volume resistivity&Surface resistivity according ANSI/ESD S 20.20 ANSI/ESD S 541 We need test protocol with international validity. The lab must be Accreditation. Thank you in advance. With our best regards. Simeon
Polymer Laboratory needed ASTM plastics testing: ASTM D7573 (Total Organic Content) We have Plastic Tubing that requires the following test:
ASTM D7573 ? Total Carbon & Organic Carbon in water by High Temperature Catalytic Combustion & infrared Detection Deionized water or ASTM Type II Water Hose Leachable material preparation:
A 12 inch min section of tubing should be filled with deionized water or ASTM Type II water, then sealed & stored for 6 days at 120 +/- 10 degrees Fahrenheit.
USA Materials laboratory needed for plastics testing: RoHS quote on plastic components. 3 assemblies
Tests seeking: 1.Lead (Pb) 2.Mercury (Hg) 3.Cadmium (Cd) 4.Hexavalent chromium (Cr6+) 5.Polybrominated biphenyls (PBB) 6.Polybrominated diphenyl ether (PBDE)
A. assembly has 4 plastic components B. assembly has 2 plastic components, and 1 brass component C. assembly has 4 plastic components
United States polymer laboratory needed for REACH compliance testing: project that has been approved that will use our reprocessed Copolymer Polypropylene black pellets.
In order to move forward with this project, our customer is requiring us to provide them with a REACH compliance letter along with test data.
I am in search of a company that will be able to provide this information for us.
USA Materials Laboratory needed for ASTM polycarbonate testing to ASTM G153 test cycle 1 environmental weathering testing:
15 flat samples (2x2 inch) 15 curved samples (2x2 inch)
All samples are directional
requesting 500hr and/or 1000hr
evaluation visual for color change, hazing, optics
Manufacturer of polymer film used in the food packaging industry needs ISO FDA GMP and NABL Packaging Laboratory for ASTM and ISO heat seal coating testing of heat seal product which is used in packaging of wet and dry product like pickles, Jams, Ketchup?s etc. We would like to carry out the test which shows is the chemicals present in the liquid products can react with the coating done on film or not. Please send quotation to perform .
Spain Materials Laboratory needed for ASTM Testing to ASTM D471 and ASTM D413: Materials, mechanical (Polyurethane Layflat Hose for fuel transfer) MIL-PRF-370J 220.127.116.11.3 Adhesion after fill test (type C hose only). A 12-in. section of hose shall be stoppered and filled with reference fuel B as specified in ASTM D471. The section of hose with the test fluid shall be maintained at a temperature of 160 ± 2°F for not less than 46 hours. At the conclusion of the 46-hour cycle, cool the hose to 71 ± 9°F and stabilize the temperature. Within 15 minutes after removal of the test fluid, specimens shall be cut from the hose and tested IAW ASTM D413, machine method. Nonconformance to table III shall constitute failure of this test.
Malaysia or United States materials laboratory needs polymer laboratory for epoxy testing of one customized epoxy to evaluate the dielectric value for this part. I suspect the dielectric constant will be approximately 10+/-10% at 50 kHz. For samples, I will send to your company for testing. Samples size will be less than 5 pieces.
US testing laboratories for OECD Biodegradation Testing - specifically Biodegradation of Plastics Testing and other ingredients used in personal care. Looking for labs that currently run OECD 301 and OECD 306. Please advise how long till I am able to receive a response. Thank you!
Polymer Laboratory needed for polymer testing studies and failure analysis study: ECE (R-110 and R-67) requirement testing on several polymers and plastics used in parts we produce. The following tests include: -Compressed natural gas (CNG)/Liquefied petroleum gas (LPG) compatibility, which involves exposing a sample of a given material to pentane at a certain temperature and pressure for a period of time, observing the volume and mass change. -Resistance to dry heat, which involves exposing a sample of a given material to its operating temperature for a period of time, observing the change in tensile strength and elongation -Ozone aging, which involves exposing a sample of a given material to a specific temperature and ozone concentration for a period of time, observing if there is a "cracking" failure mode Thanks!
Materials laboratory needed for polymer testing 1- Tests for colour fastness of surface, according to DIN EN 20105-A02 2- Emission Behavior, according standard VW501 80. 2.1- Fogging PV3015 2.2- Emission of organic compounds according to PV 3341 2.3- Odor test according to PV 3900 3- Lightfastness: Green glazing; 5 periods of exposure according to PV1303.
Plastics Laboratory needed for polypropylene testing of 6 samples of PP and I would like them tested for the following characteristics:-
1. MFI (/10 min) 2. Density g/cm3 3. Tensile strength MPa 4. Tensile elongation MPa 5. Fexural modulus Mpa
Please confirm the cost of doing these tests for the 6 samples, and please state how long it takes.
Plastics laboratory needed for validation testing for XLHDPE and LLDPE material used in the manufacture of DEF tanks for Navistar. As described; 1. Soak 10 tensile bars of the LLDPE material (and XLPE material for a baseline) in room temperature DEF solution for 1000 hours (6 weeks), measure the stress strain curves of 10 samples not soaked as well as the 10 soaked samples and compare loss of strength and modulus. Compare the two grades of materials. This will give us an idea if we?re losing properties over time. Evaluate the risk. 2. Perform ASTM D1693 in DEF solution at room temperature instead of Igepal and measure rate of failure for the two materials (current grade and replacement grade). Please respond ASAP.
URGENT: Europe physical materials laboratory needs quotation for the following physical analysis (in accord to PSA B67-7050 specification, look the attachment) done ON THE UV AGING FOAM (after 100 hours of UV Aging). Density D45 1045 Resilience D45 5128 Indentation Hardness (P25/5, P50/5, P65/5) D41 1003 Elongation at break D41 1050 Friction Resistance D451010
It's very important for us to be rapid. Please send us the quotation for accelerate analysis (price + % for rush order). I also really need as soon as possible the waiting time for these analysis.
India Plastics Materials Laboratory needed for plastics testing:
1 DOP (DI OCTYL PHTHALATE ) AS PER ATTACHED ANALYSIS REPORT
- SPECIFIC GRAVATY - DENSITY - FLASH POINT - EVOPRATION POINT - FREEZING POINT
SO CAN YOU PLEASE HELP IN THIS CASE ? AND ALSO DO YOU HAVE TEST FACILITY FOR LIQUID STABILIZER , TIO2 , PVC RESIN , LUBRICANT GMS , LUBRICANT 316a, AND CALCIUM UNCOATED ????
JAY PATEL H.O.: 12,4th Floor, Kalapurnam,Near Municipal Market, C. G. Road,Navrangpura, Ahmedabad - 380 009 INDIA Ph. No.: + 91-079-2656 5705 Fax No.:+ 91-079-2656 0522 Mobile : + 91 99099 55546 Email : Inquiry@khushbu.co.in
Europe or USA Materials Laboratory needed for polymer testing: comparative testing of radiopacity ASTM F640Comparative radiopacity to ASTM F640 testing of filled polymers. Specimens consist of injection molded Plastic plates approx 50mm x 80 mm with different wall sections. Possibly tube samples. 5 different materials. No special handling requirements. Samples could be cut.
Canada or USA Polymer Laboratory needed for plastics testing: PET testing for 1. Measuring melt flow index of PET samples 2. Molecular weight evaluation of PET samples using size exclusion chromatography 3. Thermo gravimetric analysis (TGA) on PET samples with analysis of the gaseous products
Accredited Plastics Laboratory needed for PET Testing for intrinsic viscosity of the preform PET. Please let me know whether the method of study is accredited; it is essential eventual report would come from an accredited laboratory. We would like to examine 7 samples taken from 5 preforms and two ready bottles.
Middle East Manufacturer needs polymer laboratory for ASTM Testing: PVC Tests for mechanical and chemical testing on material of uPVC pipe,according to ASTM D 1785-D 1784 and related fabrication standards. Pipe is class 5 , schedule 80 ,Pipe diameter size is 150mm ,6 inches and (40cm length). Please provide to us the required tests and your quotation asap.
Manufacturer of PVC Conduits Pipes and fittings , needs approved laboratory for materials testing: British Standard tests in the British Standard BS 6099 Part1 , BS 6099 Part 2, section 2.2, BS 4607-1 and BS 4607-5 which incluled following: 1- Dimensions and Visual Inspection 2- Bending Test 3- Compression Test 4- Impact Test 5- Collapse Test 6- Resistannce to Heat 7- Resistance to Burning 8- Electrical Insulating Strength 9- Insulation Resistance
Independent, accredited Plastics Laboratory needed for plastics testing: failure analysis of sealant material for failure on site that might be structural silicone, weathering silicone or polyurethane. We are looking for the following:
Confirmation of the material itself. Any analysis of deterioration if it can be compared to a fresh sample.
Accredited Polymer laboratory needed for plastic testing of plastic pellets. Gas chromatography testing on a number of extruded tubes and resin granules.
The granules/ tubing are essentially PVC with a number of plasticizers to increase their flexibility for content of DEHP, DEHA and DEHT in the tubing and or granules provided.
Please advise regarding turnaround times, costs, limits of detection, sample requirements etc.
US Plastics Laboratory needed for plastic ASTM Testing. A full package of information for HDPE material including: 1.Stress-Strain data for (tensile, compression, shear) 2.Strain rate sensitivity parameters identification 3.The graph of strains in lateral and longitudinal directions
Plastics Laboratory needed for ASTM Testing : Polypropylene resin testing to ASTM D1238,Standard Test Method for Melt Flow Rates of Thermoplastics by Extrusion Plastometer , melt flow rate, melt index, volume flow rate ASTM D6290, Standard Test Method for Color Determination of Plastic Pellets. from lots to compare to supplier information Polypropylene resin, 1 lb. samples to verify melt flow and color (YI)
Plastics Laboratory needed for plastics testing of test Microwave use plastics laminated bags that under 21 CFR 177.1390 (Laminate structures for use at temperatures of 250 deg . F and above) Our microwave steam bag is made of Polyester (outside layer) and Cast Polypropylene (inside layer- food contact) laminated with Polyurethane adhesive.
Petrochemical firm needs middle east plastics materials laboratory for ASTM Testing 2 samples of PET polymer granules to ASTM D5511-02 Standard Test Method for Determining Anaerobic Biodegradation of Plastic Materials Under High-Solids Anaerobic-Digestion Conditionsor equivalent
USA Polymer Laboratory needed for injection molding of six different polymers injection molded to ASTM D 543, Standard Practices for Evaluating the Resistance of Plastics to Chemical Reagents , chemical reagent, dimensional changes, exposure, mechanical property(referencing ASTM D 543, 18.104.22.168 for weight and dimension change). The standard specimens are supposed to be disks that are 2 inches in diameter, 0.125 in thick with a total surface area of 45.60 cm^2. The polymers are HDPE, PET, PP, PVA, PVC, and nylon, and I will need 30 of each (180 total).
Materials Laboratory needed for Toxicology Testing, ASTM Testing, Biodegradability Testing: oxo-biodegradation tests on plastic bags to ASTM-D6954 standard. These bags have been manufactured using an additive.
1. Chemical composition 2. Abiotic degradability 3. Biodegradability in soil 4. Eco-toxicity
West or Northwest USA materials laboratory needed for polymer testing by SIMS or Raman. Need to analyze some defects in a polymer film. Our analysis hasn't been able to isolate any obvious contaminates. Our results just return sample matrix material. I was thinking SIMS or Raman to determine whether material within the defect area is in fact part of the original matrix or is foreign.
Manufacturer of Fiber reinforced plastic products like tanks, vessels, scrubbers etc. needs plastics laboratory for ASTM Testing: the coupon testing in mumbai as per our specified astm standards as mention below 1) Flexural Strength & Flexural modules- ASTM D 790 2) Tensile Modules - ASTM D 5063 3) Peel test & Lap shear test for dual laminate - BS 4994
Materials Laboratory needed for ASTM Testing: Thermal Conductivity Test as per ASTM C518 Standard Test Method for Steady-State Thermal Transmission Properties by Means of the Heat Flow Meter Apparatus.
Insulation Material is : 25MM thick, foam density of 25 kg/m3, Closed Cell, Cross linked Polyolefin Foam with factory fused pure reinforced Aluminum Foil and acrylic double sided adhesive.
My test parameters are at mean temperature of 23 deg C and ambient humidity of 50%.
Plastics Laboratory needed for ASTM Testing: Darmstadt Pipe Tilting Jig Test)on pipe pvc pipe liners:DIN 19565 200,000 cycles. High Pressure Cleaning Resistance: DIN 19523 Thermal Movement:EN 1055 Heat Deflection Temperature (ASTM D648 Method A Izod Impact Value (ASTM D256 Method A)
USA GLP Toxicology Laboratory needed for GLP OECD Toxicology Testing. Biopolymer Testing. 1 sample (more to follow) of a bio-polymer (DfE criteria set as chelant) to be tested for data used in an independent review for CleanGredients. Test must be inhalation (not oral). Please provide quote for: OECD 422, 421, and 412.
Saudi Arabia, UAE, India, Middle East, GCC Plastics analytical chemistry laboratory needed Analytical Chemistry Laboratories for carbon black testing of recycled tyres and to analyze the chemical characteristics/specifications/ Contents of the recycled tire derived products such as Pyrolytic Oil and Pyrolytic Carbon Black. Product samples shall be sent to the qualified laboratory upon receipt of acceptable price quote.
Canada materials laboratory needed for physical Testing of lighting for physical and optical properties: Hardness, specific gravity, tensile strength, tensile elongation, flexural modulus, melt index, impact strengthOptical: transmission loss, refractive index, numerical aperture
India Accredited Environmental Laboratory needed for ISO 14855 for bio-degradation testing to ISO 14855, Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions Method by analysis of evolved carbon dioxide Part 1: General method
Plastics Laboratory needed for ASTM Testing of Polyethylene lined material to establish various measures. 1. Physical tests? a. Hardness test (ASTM D 2240), b. Density test (ASTM D 792 or ISO 1183-1), c. Thermal expansion test (with Netzsch dilatometer), d. Erosion resistance test (at different angles and temperature), 2. Gas permeation, diffusion & solubility (PDS) test with CO2 gas at temperatures 60, 75 and 90 C, 3. Hydrocarbon uptake & PDS data with Crude oil & Condensate medium, 4. Blow down test (as per NORSOK 710 or equivalent standard), 5. Ring test, to determine the adhesion strength We request you to let us know, whether you can carry out the tests mentioned above. And if so, how do we go further with respect to test material requirement and commercial implication, etc. However, if these tests are not being carried out in your l
Plastics Laboratory needed for plastics testing: Size Exclusion Chromatography Service needed. Quotation on a per sample basis. Phenolic Resins, molecular range 100-10,000. Polystyrene Calibration, plotted chromatograms, calculated molecular weight and number average for resins.