High Transparent EVOH Rb421 DuPont Extrusion Grade Resin Ethylene - Vinyl Alcohol Plastic Pellets/ Granules Raw Material EVOH

Basic Info.Model NO.rb421FeatureRecycleCAS No.25067-34-9FormulaC4h8oEINECS58374-38-2MaterialEthylene Vinyl Alcohol CopolymerUsageGeneral PlasticsPlastic Properties After HeatedThermoplastic PlasticsPlastic Forming MethodExtrusionColorTransparentCertificationRoHS, ISO, CEEinecs No.58374-38-2Full NameEthylene Vinyl Alcohol CopolymerTypeEthylene Vinyl Alcohol CopolymerAppearanceTransparent GranuleMaterial GradeVirgin and RecycledProcessing GradeInjection Molding, Extrusion Molding, CompoudingMOQ1 TonHot ModelRb421, F171b, 3201, 3251, EV 3251fHeat StabilizedHeat Stabilized GradeFeaturesLow Flow, Long Term Hear StabilityProcess GradeExtrudeAdvantageGas BarrierGradeFood Contact GradeSampleAvailableTrademarkChaokeTransport Package25kg/BagSpecificationVirginOriginChinaHS Code3901300000Product Description    Product Description Ethylene-vinyl alcohol copolymer (EVOH)Ethylene-vinyl alcohol copolymer (EVOH): Combining the processability of ethylene polymer with the barrier effect of ethylene alcohol polymer, ethylene-vinyl alcohol copolymer not only shows excellent processing performance, but also shows excellent blocking effect on gas, odor, fragrance, solvent, etc.Due to its thermal stability in combination with ethylene, multilayer containers containing EVOH barrier layers are completely reusable.It is these features that enable plastic containers containing EVOH barrier layers to replace many glass and metal containers in food packaging.  Detailed PhotosSpecification  EVAL™ F171B32 mol% Ethylene-Vinyl Alcohol CopolymerTypical PropertiesUnitTest MethodMetric/(English)MFRg/10minISO1133 (190°C)1.6Density10³ kg/m³ISO1183-31.19Thermal PropertiesUnitTest MethodMetric/(English)Melting Temperature°C (°F)ISO 11357183 (361)Crystalization Temperature°C (°F)ISO 11357158 (316)Glass Transition Point°C (°F)ISO 1135760 (140)Vicat Softening Point°C (°F)ISO 306172 (342)Mechanical PropertiesUnitTest MethodMetric/(English)Tensile stress at breakMPa (psi)ISO 52734 (4,900)Elongation at break%ISO 52714Young's ModulusGPa (psi)ISO 5274.5 (650,000)Flexural ModulusGPa (psi)ISO 1784.3 (620,000)Charpy Impact StrengthkJ/m² (ft.lbf/in2)ISO 179-17 (3.3)Rockwell HardnessHRMISO 2039-292Barrier Properties (cast film)UnitTest MethodMetric/(English)Oxygen Transmission Ratecm³.20µm/m².day.atmISO 14663-2 Annex C0.3 (0.015) Application EVOH high gas barrier functional resin can isolate oxygen to prevent the deterioration of content items. Therefore, EVOH is widelyused in mayonnaise, ketchup and other food packaging materials. In addition, this product is also used in plastic fuel tank, whichplays a positive role in preventing the leakage of reducing the weight of the vehicle. In the construction field, it is used toreplace metal floor heating pipes, and the demand is gradually expanding in areas other than food packaging. * Food packaging materials* Household products packaging materials* Automobile fuel tank* Floor heating pipe* wallpaper  Packaging & Shipping1) For sample order, products is usually to shipping by UPS, FEDEX or DHL and so on.2) For regular order, shipments can be arranged by sea, air, door to door , express or economy.Let us know your requirement, we'll try to save your budget and meet deadine.Company Profile Why Choose Us                                    COOPERATIVE BRANDSFAQ Q: Are you a factory or trading company?A: We are the manufacture of EVOHQ: How long have you run on export trade?A: 25 years focus on the plastic raw materials, also some Fine Chemicals and the detergent raw materials .Q: What's your payment terms?A: We accept all payment TT,  Western Union,LC, Paypal. But for first time, we only do TT or Western Union .Q: What's your delivery time?A: Usually we will arrange the shipment within 7 -15 working days.Q: How about the packing? A: Usually we provide the packing as 25kg/bagQ: How about the validity of the products? A: We ensure that the cargoes have 2 years shelf life when it delivery.Q: What documents you provide? A: Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Origin certificate. If yourmarkets have any special requirements, let us know.