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Vulcanizing agent 512A 2,5-dimercapto-1,3,4-thiadiazole dimmer
Description
The vulcanizing agent of ACTOR-512A which is designed for use with halogenated elastomers such as Chlorinated Polyethylene(CPE) and Poly-epichlorohydrin(ECO)
| item | |
| Appearance | White or light yellow powder |
| Detail（325 grit number pass through efficiency） % | ≥99.5 |
| Assay (HPLC) % | ≥96.0 |
| M ,p (capillary pipe) | 165-168℃ |
| Water content (80℃,12hr dry weight loss) % | ≤0.40 |
| Ash content (950℃,2hr) % | ≤0.40 |
| Period of validity ( dry well-ventilated area avoiding direct exposure to sunlight) | 12 months |
Vulcanizing agent 512A 2,5-dimercapto-1,3,4-thiadiazole dimmer
