4220 Pipe Grade PP Materials for water Pipes

Products Description Compared with PP homopolymer, the random copolymer has improved the optical properties (increased transparency and reduced haze), improved the impact resistance, increased flexibility, reduced the melting temperature, and thus reduced the hot fusion temperature; At the same time, it is basically the same as homopolymer in terms of chemical stability, water vapor isolation performance and organ sensory performance (low odor and taste). It is used in the fields of blow molding, injection molding, extrusion molding, film and sheet extrusion processing. It is used for water pipes, food packaging materials, medical packaging materials and daily consumer goods. Model ZJ-PP032 Brand Name SINOPEC  YANSHAN…

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