Chlorinated Polyrthylene CPE

Specs:supply by your demand

It has fine multiple physical property with good low-temperature flexibility and better tearing strength. Its dissolved parameter are nearly same as PVC and it has good affinity with PVC. Under the condition of right processing, it can form a network composition inside of the hard PVC finish products and give them good normal, low-temperature flexibility and impact strength.Features: 1) Good anti-ageing property and excellent weatherability.2) Good anti-combustion, no self-ignition3) Good low-temperature flexibility. 4) Excellent endurance to chemicals.5) Good processing ability. It’s easy to be shaped6) Excellent stabilitySpecifications:ItemUnitIndexChlorine content%35±1Heat stable time165°Cmin≥8Volatile matter content%≤0.3Remains crystallinity%≤5Tearing strengthMpa≥8.0Residue

On sieve0.441mm bore diameter%≤0.50.356mm bore diameter%≤10Shore hardness(A).≤57Ca content%≤1.2Apparent densityg/ml≥55Impurity particlePC/10g≤3Whiteness(R457).≥86Remark:1. We can satisfy the customer’s special requirements (raising in advance) to above index or other index.2. Our CPE has been coated by 3% active calcium carbonate under the circumstances of no special requirements. The content of calcium is 1.2% in terms of theory.