Chemicals Plastic PVC Impact Modifier Chlorinated Polyethylene Resin CPE 135A for PVC Pipes, PVC Profiles, Wires And Cables CAS NO.63231-66-3
Chlorinated polyethylene, a saturated polymer material, has a white powder appearance which is non-toxic and tasteless It has excellent weather resistance, ozone resistance, chemical resistance and aging resistance, and has good oil resistance, flame retardancy and coloring properties, good toughness (flexibility at -30 °C), good compatibility with other polymer materials, high decomposition temperature.
1.CPE is chlorinated polyethylene, by special high density polyethylene (HDPE) through chlorination and made, that is, atoms partially replace hydrogen atoms on the molecular chain of HDPE products. Dry to white powder, non-toxic.
2.Improve the toughness of PVC materials. Excellent cold resistance and processing stability.
3.Good aging resistance, good chemical resistance, high temperature performance Impact resistance and improve the toughness of products;Pass SGS certificate,In line with requirements of ROHS and REACH.
ITEM |
SPECIFICATION |
Appearance |
White powder |
Chlorine content,% |
35±2 |
Whiteness,≥ |
85 |
Hot melt,J/g≤ |
2.0 |
Volatile matter content,%≤ |
0.5 |
Residue on sieve(0.9mm)≤ |
2.0 |
impurity particles,(piece/100g)≤ |
30 |
Tensile strength,MPa≥ |
8.0 |
Shore hardness A≤ |
57 |
Mooney viscosity,ML(1+4)125ºC |
65-75 |
Heat stable time,165ºC≥ |
8 |
25kg woven bag/500kg woven bag .We can also customize the packing according to your different needs.
Storage
To avoid blocking, bags should be stored in a dry and ventilated warehouse with a stack height no more than 10 bags and avoid solarization, damp and takes strict precautions again stress. shelf life is theoretically unlimited when storage is under proper conditions.
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