Product Name:TBzTD
Chemical Name:Tetrabenzylthiuram disulfide
Molecular Formula
CAS No.:10591-85-2
Molecular Weight:542.78
Specifications
Item:Standards
Product Form:Powder
Appearance:Light yellow
Initial Melting Point ℃ (≥):128.0
Loss on Drying % (≤):0.3
Ash % (≤):0.3
Residue on 63μm Sieve % (≤):0.5
Residue on 150μm Sieve % (≤):0.1
Vulcanization speed:Speeding
Application:
TBzTD has been developed as a safe secondary amine accelerator.
N-Nitrosodibenzylamine is not carcinogenic, according to published literature.
TBzTD is a fast curing primary or secondary accelerator in NR SBR and NBR applications. In EPDM, TBzTD is a valuable secondary accelerator (booster).
In mercaptan modified polychloroprene vulcanized with ETU, TBzTD acts as a scorch retarder without affecting the cure speed.
TBzTD has longer scorch times when compared to TMTD.
TBzTD is non-staining and non-discoloring.