Products
EVOH
Ethylene Vinyl Alcohol Copolymer
EVOH
Ethylene vinyl alcohol copolymer combine 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. EVOH is commonly used as an oxygen barrier in food packaging. It is is highly transparent, weather resistant, oil and solvent resistant, flexible, moldable, recyclable, and printable. It is also used as a hydrocarbon barrier in plastic fuel tanks and pipes.
MAIN APPLICATIONS
* It is used in the production of film,food packing,cosmetic flexible packaging, floor heating pipes, jelly cups and pesticide bottles, etc.
* It is used to manufacture large lampshade, protective glass, left and right eyepiece tubes of optical instrument, etc.,
* It is used in the manufacturing of insulation connectors, coil frames, sockets, insulation sleeves, telephone shells and parts, and battery shells for mining lamps, and so on.
* It is used for manufacturing various gears, racks, worm gears, worms, bearings, cams, bolts, levers, crankshafts, ratchets, and can also be used as mechanical components such as shields.
SPECIFICATION
ITEM | GRADES | |
EW-3201 | EW-3801 | |
Appearance | Transparent or translucent cylindrical particles or oval particles | |
Melt flow index（190℃, 2160g/10min） | 1.5-2.5 | 1.5-2.5 |
Chromaticity ≤ | 20 | 20 |
Volatile matte（w%） ≤ | 0.3 | 0.3 |
Ethylene（mol%） | 30.0-34.0 | 36.0-40.0 |
Density (23℃)g/cm3 | 1.10-1.20 | 1.10-1.20 |
PACKAGING & STORAGE
Packaging: 25kg/bag, 20mt/20’FCL without pallets ,18 mt/20’FCL with pallets
Storage: To be protected from damp, torrid sunlight and fire.
SHELF LIFE
Store in a cool, ventilated place and at low temperature. The shelf life is 2 year.