What Is The Vulcanization Temperature Of Commonly Used Rubber Compound.

Curing temperature:

Vulcanization temperature directly affects product performance, vulcanization speed and production efficiency. High temperature vulcanization will cause adverse effects:

1, accelerate the cracking of rubber, reduce rubber performance

2. Shorten the burning period and affect the flow of glue

3, thick products are easy to cause the mold part to crack after opening the mold

4, the product size is smaller

Vulcanization temperature of commonly used rubber:

NR ≤ 155℃

SBR/NBR ≤ 180℃

CR/BR/IIR/IR ≤ 170℃

EPM/EPDM ≤ 190℃
 

SILECON/FKM/ACM ≤ 175℃

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