Chemical Name: Tetramethyl thiuram disulfide
Molecular Formula: C6H12N2S4
Molecular Weight: 240.41
Assay Content % Min
Initial M.P. ℃ Min:
Moisture %(of active TMTD)
Specific Gravity (g/cm3)
Mooney Viscosity (ML 1+4@100℃)
China Rubber Accelerator TMTD is the white granule. A proprietary pre-dispersed 80% Tetramethyl Thiuram Disulfide in a 20% elastomeric (EPDM)/processing aids binder (elastomeric binder can be SBR or EPDM).
TMTD is fast curing accelerator. Buy Rubber Accelerator TMTD can be used alone or in combination with other accelerators. Improved scorch resistance can be obtained in stocks by the use of the thiazole or sulfonamide accelerators as secondary accelerators. This mixture has little effect on the degree of crosslinking; they mainly reduce the scorch rate and increase totalcuring time. It is used as a primary accelerator with sulfur for curing systems requiring very low or no sulfur. Often used to activate thiazole or sulfonamide curing systems as a secondary accelerator in conjunction with thiazoles and as a curing agent without sulfur.
It should be stored in the dry and cooling place with good ventilation and should be avoiding hot and sunshine.
Usually the shelf time is 12 months while the recommend use of date is 6 months.
25kg plastic woven bag, paper with plastic film bag, kraft paper bag
Q1. What is your terms of payment?
A: We accept T/T and L/C ,if your order is large we can consider 70% by L/C and 30% by T/T in advanced.
Q2. What is your terms of delivery?
A: FOB, CFR, CIF
Q3. How about your delivery time?
A: Usually within10 to 15 days after the receipt of your prepayment and L/C.
Q4. How about your service?
A：We provide 24 hours service, whenever you need, we will always here with you.