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| Chemial peptizer agent DBD-40 |
The product is the mixture of 2.2 '?2-benzoyl diphenyl divulcanization and dispersant,and activator.
Properties:
The product is less pollution,low toxicity,without bloom,and it is a kind of high temperature high effective peptizer agent,and it can be used for the high temperature mixer,Add at the beginning of the process,and the processing temperature should be above 120°C. In NR rubber, the amount is 0.1~0.15%,In butylbenzene rubber the amount should increase.
Package:Hard paper bucket
net weight:25kg/bucket
Specifications:
| Items |
Index |
| Appearance |
Jasper schistose |
| Softening point°C≥ |
54 |
| Heating loss%≤ |
0.5 |
| Ash content% |
24?.0 |
| Effective contents% |
40?.5 |
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