Rubber Auxiliary are fine chemicals used to improve rubber performance during processing. Some types are classified as hazardous materials and require special management.
Core Definition: Fine chemicals added during rubber processing to improve processing efficiency, enhance physical properties (such as elasticity and wear resistance), and extend service life.
Main Categories: Vulcanizing Agents; Accelerators; Antioxidants; Processing Aids etc.

Hosea Chem® supplies N-(2-Hydroxypropyl)benzenesulfonamide (HPBSA), CAS 35325-02-1, a specialty sulfonamide plasticizer for polyamide, nylon and polymer applications, with stable quality and reliable bulk supply from China.
Hosea Chem® supplies N-Butylbenzenesulfonamide (BBSA), CAS 3622-84-2, a specialty plasticizer for polyamide, polymer and industrial applications, with stable quality and reliable bulk supply from China.
Hosea Chem® supplies N-Ethyl-o/p-Toluenesulfonamide (NEO/PTSA), CAS 8047-99-2, a specialty plasticizer and chemical additive for polymer and industrial applications, with stable quality and reliable bulk supply from China.
Hosea Chem® supplies Zinc Benzenesulfinate Dihydrate (CAS 24308-84-7) from China with stable quality, competitive prices and reliable bulk supply for global customers.
Hosea Chem® is a professional China manufacturer and supplier of PVI (CTP) Rubber Antiscorching Agent (CAS 17796-82-6), also known as N-(Cyclohexylthio)phthalimide, offering stable bulk supply, competitive factory pricing and reliable export service for r
Hosea Chem® is a professional China manufacturer and supplier of ETU (NA-22) Rubber Accelerator (CAS 96-45-7), also known as Ethylene Thiourea, offering stable bulk supply, competitive factory pricing and reliable export service for rubber vulcanization a