US Domestic Products

Rubber Chemicals
Rubber Chemicals


Company Information

US Headquarters

  • 4040 Embassy Parkway, Suite 190
    Akron, Ohio 44333
    Phone: 330-542-8400


Scorch Inhibitors

Sovereign Chemical is the premiere provider of chemicals targeting the rubber and plastics industry. We specialize in Additives, Adhesives, and Resins.

 

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N-cyclohexylthiophthalimide

Sovchem┬« CTP Granule  
 Product Bulletin
 SDS

Sovchem CTP Granule is a pre-vulcanization inhibitor that increases scorch time without effecting final vulcanizate properties. It inhibits scorch by acting as a MBT scavenger in sulfenamide and thiazole based cure systems. It is not as effective with dithiocarbamate and thiourea type accelerators. It is basically non-staining but may cause slight discoloration in white compounds.

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Nitrosodiphenylamine

N-cyclohexylthiophthalimide

Sovchem┬« CTP Oiled Powder  
 Product Bulletin
 SDS

Excellent retarder for most accelerators, especially good with sulfenamides. Excellent dispersion in NR. Used to stabilize the scorch time of uncured compound that is stored for long periods. Moisture less than 15%.