A copolymer of ethylene and butene, mark cefor 1211p, has a linear structure. weight content ethylene monomer units is about 95% .in pellet white color, size 3- 4mm not contains ethylene. alcohol, post. the p / e bags 25 kg.ves gross c
Linear polyethylene c specific gravity less than 0.94: linear polyethylene (ethylene-octene), c plotnosttyu 0.931 g / cm3, dowlex 2355 in the granules. applications: non-pressure production systems and storm sewer type ecopal. packed in m