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China, Chinese EVOH Granule Oxygen Barrier Gas Blocking1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Packaging MaterialsStretch FilmEVOH GranulesOxygen Barrier Plastic
GYF BIOTECH LTD.
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Product Description Product DescriptionEVOH Barrier Material by GYF BIOTECH LTD. EVOH Barrier Material Discover the innovative EVOH barrier material by GYF BIOTECH LTD. that combines the processability of vinyl polymer with the blocking effect of vinyl alcohol polymer. Features: Excellent processing performanceEffective blocking of gas, odor, fragrance, and solventThermal stability for reusable multilayer containersVarious film types including biaxial tensile, aluminum evaporation, and adhesive coatingSuperior gas barrier propertiesExcellent transparency, gloss, and mechanical strength Benefits: Ideal for aseptic packaging productsUsed in food industry for packaging dairy products, meat, and canned fruit juicesEnvironmentally friendly and non-toxic materialEnhances barrier performance when coated on other packaging materials Experience the versatility and reliability of EVOH barrier material from GYF BIOTECH LTD. for all your packaging needs. Product Parameters EVASIN EV2951F DATA SHEET29 mole%Ethylene Vinyl Alcohol CopolymerApplication EV2951F with lower melt flow index is specially designed for co-extrusion cast or blownapplication.This resin can also be used in bottle and pipe application.General PropertyItemunitTest MethodValueMechanical PropertiesTensile strength at yieldMPaISO 52785.8Tensile strength at breakMPaISO 52735.7Elongation at break%ISO 52719.6Young's modulusMPaISO 5274,580 Flexural modulusMPaISO 1784,300 Flexural strengthMPaISO 178130Charpy impact strengthKJ/m2ISO 179-12.27Rockwell hardnessMISO 2039-2 Densityg/cm2ISO 11831.19Thermal Properties and Melt CharacteristicsMelting pointoCISO 11357188Crystalization pointoCISO 11357163Glass transition pointoCISO 1135762icat Softening PoinoCISO 306175.3Melt flow indexg/10min(2160g,190oC)ISO 1133 g/10min(2160g,210oC)ISO11332.5Gas Barrier PropertiesO2Transmission Rateat 20oC 0%RHat 20oC 65%RHat 20oC 85%RHcm3.20μm/m2.24Hrs.atmISO 14663-20.10.21.3Water Vapor Transmission Ratecm3.30μm/m2.24Hrs.atmat 40oC90%RHASTME96-E55 Ethylene-vinyl alcohol copolymer (EVOH) Combining the processability of ethylene polymer with the barrier effect of ethylene alcohol polymer, ethylene-vinyl alcohol copolymer (EVOH) offers excellent processing performance and exceptional blocking effects on gas, odor, fragrance, solvent, etc. The thermal stability of EVOH in multilayer containers makes them completely reusable, allowing plastic containers with EVOH barrier layers to replace glass and metal containers in food packaging. Company Name: GYF BIOTECH LTD.Packaging & ShippingProduct using And products
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