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rubber accelerators are used in the manufacture and production of tires, shoes, hoses, tapes and cables and are classified into thiazoles, thiorams, sulfonamides, dithiocarbamates and guanidines. Contact us for more products

1,3,5,7-Tetraazatricyclo[3.3.1.13] decane,HMTA,H CAS 100-97-0

1,3,5,7-Tetraazatricyclo[3.3.1.13]decane (HMTA,H) has an adamantane structure, is highly symmetric, and has tertiary amine properties. It reacts with inorganic strong acids by heating to form formaldehyde and ammonium salts. In the presence of zinc powder, reacting with hydrochloric acid, it can produce ammonium chloride and trimethylamine hydrochloride. It is used as curing agent of resin and pla

Ethylene thiourea,ETU,NA-22,CAS 96-45-7

Ethylene thiourea (ETU,NA-22) has a bitter taste. Freely soluble in hot water. Soluble in alcohol, ethylene glycol and pyridine, insoluble in ether, benzene, chloroform and petroleum ether. Promoter for all types of neoprene, chlorosulfonated polyethylene rubber and polyacrylate rubber. It is suitable as safety accelerator for chlorobutylamine in non-vulcanized system, mainly used as safety accele

Dipentamethylene thiuram hexasulfide,DPTT,TRA,CAS 120-54-7

Dipentamethylene thiuram hexasulfide(DPTT,TRA) is soluble in chloroform, benzene, acetone, carbon disulfide, slightly soluble in gasoline and carbon tetrachloride, insoluble in water and dilute alkali. It is used as accelerator for natural rubber, butylbenzene, nitrile, neoprene and chlorosulfonated polyethylene rubber, and can also be used as vulcanizing agent alone, and it can also be used for l

Diphenyl Guanidine,DPG,D,CAS 102-06-7

Diphenyl Guanidine(DPG,D) is mainly used as medium speed accelerator for natural rubber and synthetic rubber. It is often used as the sex of thiazole type, thiuram and hyposulfonyl accelerator, and can be used for continuous vulcanization when used with accelerator DM and accelerator TMTD. When used as the second accelerator of thiazole accelerator, the aging resistance of vulcanized rubber is red

Diorthotolyl guanidine,DOTG,CAS 97-39-2

Diorthotolyl guanidine (DOTG) is used in NR, SNR, IIR, IR, SBR, NBR and CR. rarely used alone, it is generally used with thiazole, thiuram, dithiocarbamates and hyposulfamates to enhance activity. dOTG is used as a plastic decomposer in NR, but not for food-related or medical products.

N-Cyclohexyl-2-benzothiazole sulfonamide,CBS,CZ,CAS 95-33-0

N-Cyclohexyl-2-benzothiazole sulfonamide (CBS,CZ) is a highly active after-effect accelerator with excellent anti-scorch performance, safe processing and short vulcanization time. It is often used with TMTD or other alkaline accelerators such as Tyuram and disulfide carbamates to enhance its activity. Mainly used in the manufacture of tires, hoses, shoes, cables and other industrial rubber product

N,N-Dicyclohexyl-2-Benzothiazole sulfenamide,DCBS,DZ,CAS 4979-32-2

N,N-Dicyclohexyl-2-Benzothiazole sulfenamide (DCBS,DZ) is a hyposulfenamide accelerator with excellent anti-scorch properties. It can be used for natural rubber and synthetic rubber. It is suitable for the manufacture of thick products such as tires, rubber belts, and anti-shock products. The products have excellent bonding properties with metals.

N,N’-Demethyl-N,N’-diphenyl thiuram disulfide,DDTS,MPTD,CAS 53880-86-7

N,N'-Demethyl-N,N'-diphenyl thiuram disulfide (DDTS, MPTD) is a late-acting accelerator for natural rubber, butadiene rubber, isoprene rubber, n-butadiene rubber and nitrile rubber. It is mainly used as a second accelerator with TMTD, TMTM or zinc dithiocarbamate to improve the processing safety of rubber. It does not pollute, does not change color, and is easy to disperse in the rubber material.

N,N’-Diethyl thiourea,DETU,CAS 105-55-5

N,N'-Diethyl thiourea (DETU) is rarely used for diene rubber because of its low promotion effectiveness and poor anti-scorching properties. It has a role in the vulcanization of chloroprene rubber and can produce chloroprene vulcanized rubber with good tensile strength, hardness, compression deformation and other properties. Compared with ETU, coking and vulcanization are fast, but the flatness of