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Introduction

Modified polypropylene sheet is made of polypropylene as the main raw material, by adding various additives, by blending modification, through the special processing technology of twin-screw extrusion modification method extrusion granulation. It has the advantages of excellent processing performance and low price.

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Properties

Item	Typical
Density（23±0.5）℃	0.91g/cm3
Melt Flowing Index	2.0g/10min
Tensile strength at yield	25MPa
Elongation at break	109%
Flexural modulous	1452MPa
Bending strength	26MPa
Melting point	167℃
HDShore hardness HD	67
Heat distortion temp 0.45 M pa	130℃
Coefficient of volume resistance	1.1×1017Ω.㎝
Dielectric Constant	2.3
Axial back shrinkage of loose tube	0.35%
Heat aging resistance of loose tube	No white, no crack
Lateral pressure resistance of loose tube	500N

Storage and transport

Transportation: The product should not be exposed to the sun, rain or damp during transportation, and the product should be kept dry, clean, complete, and pollution-free.
Storage: The product is stored in a clean, cool, dry and ventilated warehouse away from fire.