Our Products

Rubber-Processing Chemicals

Rubber-processing chemicals play a crucial role in both pre- and post-rubber production and consumption, serving as additives for specific end-uses. These chemicals enhance rubber’s resistance to heat, oxidation, sunlight, ozone, and mechanical stresses while improving the vulcanization process. Zephyr Global Company provides a comprehensive range of high-quality rubber-processing chemicals to meet the diverse needs of the rubber industry, ensuring optimal performance and durability in various applications.

Antidegradants / Antioxidants

N-phenyl-N′-1,3-dimethylbutyl-p-phenylenediamine (6PPD)

N,N′-diphenyl-p-phenylenediamine (DPPD)

Octyldiphenylamine (8DPPD)

2,2,4-trimethyl-1,2-dihydroquinoline (TMQ)

diphenyl­amine-acetone condensate (ADPA)

Tris(nonylphenyl) phosphite (TNPP)

2,6-di-tert-butyl-p-cresol (BHT)

Regulator

Tert-dodecyl mercaptan (TDM or TDDM)

n-dodecyl mercaptan (NDM or NDDM)

N,N′-Diethylhydroxylamine (DEHA)

Retarders

N-nitrosodiphenylamine (NDPA)

Zinc dialkyldithiophosphate (ZDDP)

Inhibitors

N-(cyclohexylthio)phthalimide (CTP)

Peptizer

pentachloro­-thiophenol

2,2′-dibenzamidodiphenyl disulfide (DBD)

Blowing Agents

Azodicarbonamide (ADC)

p,p′-oxybis(benzene-sulfonyl hydrazide [OBSH]

p-toluenesulfonyl hydrazide (TSH)

Chain Terminator 

/Short Stops

sodium dimethyldithiocarbamate (SDDC or SDMC)

dimethyldithiocarbamic acid

diethylhydroxylamine (DEA)

Accelerators

2-mercaptobenzothiazole (MBT)

2,2′-dithiobis­benzothiazole (MBTS)

N-oxydiethylenethiocarbamyl-N′-oxy­diethylenesulfenamide( (OTOS)

4-morpholinyl-2-benzothiazolyl disulfide (MBSS)

2-morpholinothio-benzothiazole (MBS)

N-t-butyl-2-benzothiazyl sulfonamide (TBSI)

Tetramethylthiuram disulfide (TMTM),

4,4′-dithiodimorpholine (DTDM)

N-cyclohexyl-2-benzothiazole-sulfenamide (CBS)

N-t-butyl-2-benzothiazole-sulfenamide (TBBS)

Zinc dibenzyl dithiocarbamate

zinc 2-mercaptobenzothiazole (ZnMBT)

zinc diethyldithiocarbamate (ZDEC)

zinc dibutyldithiocarbamate (ZDBC)

sodium diethyldithiocarbamate (SDEC)

sodium dibutyldithiocarbamate (SDBC)

bismuth dimethyldithiocarbamate, BDMC

Tellurium diethyldithiocarbamate,(TDEC)

Tetramethylthiuram disulfide (TMTD)

Tetraethylthiuram disulfide (TETD)

Dipentamethylene-thiuram tetrasulfide (DPTT)

zinc dimethyldithiocarbamate (ZDMC)

N,N′-diphenylguanidine (DPG)

N,N′-di-o-tolylguanidine (DOTG)

Dibutyl thiourea (DBTU)