TECHNICAL DATA SHEET

Impact Modifier: CPE

Description

CPE is made from high density polyethylene HDPE and chlorine. Its main function is to improve impact strength and flexility of rigid PVC products.It is white powder.

Quality Specification

Item	Index (CPE135A)	Index (CPE135B)
Chlorine Content,%	35±2	35±2
Heat of Fusion, j/g≤	2.0	2.0
Volatile Matter,%≤	0.5	0.5
Bulk Density,g/cm3≥	0.48	0.48
Thermal Decomposition Temperature,℃≥	165	165
Particle Size (0.9mm (20mesh)passed) ≥ %	99	98
Shore Hardness,≤	65	65
Impurity Particle Number,(25×60)cm3≤	20	20

Application

CPE135A : PVC rigid product,such as window profile,pipe,pipe-fittings, etc.

CPE135B: Electric wire and cable, rubber pipe,rubber belt and other rubber products etc

Typical Characteristic

CPE135A Improve impact strength and flexility of rigid PVC product;Excellent fire resistance and electrical property;

CPE135B Oil resistance ,fire resistance,Excellent physical and mechanical property.

Corresponding Grade

Company	Grade
Huaxing	CPE135A	CPE135B
Dow Chemical	3615P	CM0136