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Place of Origin:Hebei Handan, China
Size:Can be customized
Polypropylene plastic is made by polymerizing propylene under the action of a methyl alkyl aluminum and titanium trichloride catalyst under the conditions of 20 atmospheres and 50 鈩? using gasoline as a solvent. It is referred to as „propylene plastic” and the English abbreviation is : PP.
*When uncolored, it is milky white translucent and soft;
*Relative density is less than water and can float on the horizontal surface;
*The softening in boiling water is not significant, without changing shape, the softening temperature is 110鈩?
*It is smooth to the touch, but non-greasy, and the texture is firm and tough. When the strip is stretched, brittle fracture occurs.Plastic Drum suppliers