 Accelerant |
Accelerators, used to promote vulcanization, enhance rubber's physical (e.g., tensile strength) and chemical (e.g., resistance to chemicals and temperature) properties. They are categorized as inorganic or organic. Though used in small amounts, accelerators significantly impact vulcanized rubber's strength, durability, and processing efficiency, making their correct selection and dosage essential for optimal rubber product performance. |
Product
BZ-P
CBS(CZ)
DCBS(DZ)
DPG
MBT(M)
MBTS(DM)
MOR(NOBS)
NS(TBBS)
TBZTD
TET
TMTD(TT)
TMU
TOT-N
TTCU
TMTD(TT)
Products scientific
：
Tetramethylthiuram Disulfide
Applicable products ：
NR (Natural Rubber), IR (Isoprene Rubber), BR (Butyl Rubber), SBR (Styrene-Butadiene Rubber), NBR (Nitrile Rubber), IIR (Butyl Rubber), EPDM (Ethylene Propylene Diene Monomer)
Function & features ：
Widely used as an ultra-accelerator, mainly in combination with delayed or alkaline vulcanization accelerators.
Suitable for both hot air vulcanization and low-temperature vulcanization, and can also be used in sulfur-free vulcanization (3–4 phr).
Produces excellent heat resistance and aging resistance, making it ideal for wire and heat-resistant products.
In CR (Chloroprene Rubber), it can be used as a delay agent or plasticizer.
Scope of application：
Rubber manufacturing industry