There are 52 EVOH from 31 suppliers on EC21.com
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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 packagingEVOH has been the most used material of high barrier property. The material of film type besides non stretch, and two-way stretch type, aluminum evaporation, glue coating, etc., two-way stretch type and
heat type used in aseptic packaging products.
EVOH barrier performance depends on the content of ethylene in general when ethylene content, gas barrier property to drop, but easy to processing.
Item | unit | Test Method | Value | |
Mechanical Properties | ||||
Tensile strength at yield | MPa | ISO 527 | 85.8 | |
Tensile strength at break | MPa | ISO 527 | 35.7 | |
Elongation at break | % | ISO 527 | 19.6 | |
Young's modulus | MPa | ISO 527 | 4,580 | |
Flexural modulus | MPa | ISO 178 | 4,300 | |
Flexural strength | MPa | ISO 178 | 130 | |
Charpy impact strength | KJ/m² | ISO 179-1 | 2.27 | |
Rockwell hardness | M | ISO 2039-2 | ||
Density | g/cm² | ISO 1183 | 1.19 | |
Thermal Properties and Melt Characteristics | ||||
Melting point | ºC | ISO 11357 | 188 | |
Crystalization point | ºC | ISO 11357 | 163 | |
Glass transition point | ºC | ISO 11357 | 62 | |
icat Softening Poin | ºC | ISO 306 | 175.3 | |
Melt flow index | g/10min(2160g,190ºC) | ISO 1133 | ||
g/10min(2160g,210ºC) | ISO1133 | 2.5 |
Registration Date | 2024/12/14(Year/Month/Date) |
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Buyer / Seller in EC21 | Seller |
Business Type | Trading Company |
Year established | 2023 |
Employees total | 6 - 10 |
Annual revenue | USD 100,000 - 500,000 |
Company | Tianjin Xincheng Import & Export Co., Ltd |
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Address | 9#-57-309-312,Shengyuli,Hebei district,Tianjin,ChinaTianjinTianjin300000China |
Phone | 86 - 022 - 13821575897 |
Contact | Cheng jessie |