1) Specification: Chemical Name: Polyethylene Proportion: 0.94-0.96 g/cubic centimeters Molding shrinkage rate: 1.5-3.6% molding temperature: 140-220 centigrade Product categories: High density polyethylene (HDPE); Middle or low density polyethylene (MLDPE); Low density polyethylene (LDPE) CAS No.:9002-88-4 Molecular weight : 3,000,000-6,000,000 Properties: HDPE: Opaque white powder MLDPE: Colorless, translucent, particles 2) Usage: HDPE mainly used in electrical wire, cable, pipes, plastic film, woven bags; MLDPE mainly used in film, sheet material, injection products, cable, roll plastic products-highway sign instructions barrel, pipe and pipe.
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