accelerators

accelerators

Rubber Accelerator TMTM(TS)

Chemical Name: Tetramethyl thiuram monosulfide
Molecular Formula: C6H12N2S3
Molecular Weight: 208.4
CAS No.: 97-74-5

Product Details

Properties
The yellow powder (granule). The density is 1.37-1.40. No osmyl and no taste. Soluble in benzene, acetone,CH2CI2,CS2, toluene, party soluble in alcohol and diethyl ether, insoluble in gasoline and water Stabilization for storage
Application
Generally used as a secondary accelerator or as a booster for sulphenamide-type accelerators to achieve a faster cure rate. Distinguished by very good processing safety compared to other thiuram-type accelerators, high curing activity, and no discoloration. It exhibits no curing activity in the absence of added elemental sulphur. Serves as an excellent accelerator for polychloroprene when used in combination with a DPG-type accelerator and sulphur. Its critical temperature is 121°C.
Packaging
25kg /bag
Storage
Keep container tightly closed in a cool, well-ventilated place.
The recommended max, storage life is 2 years when stored under normal conditions

Product Specifications

ITEM
INDEX
Appearance
Yellow powder
Initial M.P. ℃
≥105.0
Loss on drying %
≤0.30
Ash % ≤0.30
Residue on 150μm sieve %
≤0.10
Residue on  63μm  sieve %
≤0.50
+86 185 6167 6355

Leave a Message

Company

Name

Email

Phone

Message