Rubber

VULCOFAC® ACT55

VULCOFAC ACT55 is a high-performance accelerator designed for use in AEM (Ethylene Acrylate Rubber), ACM (Polyacrylate Rubber), and ECO (Epichlorohydrin Rubber) compounds. It significantly enhances vulcanization speed and efficiency, helping manufacturers achieve optimal curing conditions and consistent rubber performance. With a shelf life of 12 months, it ensures long-term storage stability without loss of catalytic activity.Key Benefits:Chemical Composition: 70% aminated derivatives (proprietary product) blended with 30% silicon dioxideBased on a tertiary amine complex, acting as a powerful Lewis base for highly efficient crosslinkingDelivers exceptional catalytic performance, enabling reduced curing times and improved productivityProvides reliable performance in automotive, industrial, and specialty rubber applicationsTypical Applications:Ideal for producing seals, gaskets, hoses, and molded components where heat resistance, oil resistance, and durability are critical.

VULCOFAC AH DL70

Coagent for peroxide cured EPDM & EPR compositions, automotive sealants, thermoset molding, potting and encapsulation formulations. It is composed of 70% liquid polybutadiene blended with 30% silicon dioxide. Shelf life: 12 months.Benefits:High vinyl 1,2/cyclic microstructureIt is highly reactive in both peroxide and sulphur cured formulations

VULCOFAC G25 DL70

Dry liquid plasticizer designed for electrical tape and high-temperature applications. It is applicable in coated fabrics, coaxial cable, refrigerator gasket and upholstery. It is a blend of 70% polyester sebacate with 30% silicon dioxide. Shelf life: 12 months.Benefits:Shows excellent compatibilityOffers good durability in vinyl compoundsIt has a high molecular weight

VULCOFAC® HDC

VULCOFAC HDC is a crosslinker and vulcanizing agent for elastomers reacting with amines such as ethylene acrylate copolymers, polyacrylates (ACM), fluorinated rubbers, epichlorhydrins, bromobutyl and halogenated butyl rubber. Shelf life: 24 months.Benefits:​Chemical composition: Hexamethylene diamine carbamate​Promotes strong and stable cross-link networks in amine-reactive rubber formulationsOffers excellent dispersion and ease of handlingIt has great influence on the quality of vulcanized goodsEnsures consistent curing within a practical vulcanization range (150–180 °C)Typical Applications:Ideal for seals, gaskets, hoses, and molded parts using AEM (ethylene acrylic elastomer), ACM (acrylic rubber), ECO (epichlorohydrin copolymer rubber), or FKM (fluorocarbon rubber)-based formulations where heat, chemical resistance and mechanical integrity are paramount. Its safe scorching characteristics and stable processing behavior make it especially suitable for demanding production environments requiring consistent quality and reduced scrap rates.

VULCOFAC® TAIC

VULCOFAC TAIC is a crosslinking coagent recommended for peroxide cure of elastomers and electron beam crosslinking of polymers. It also acts as a curing agent for fluoro-polymers and Hydrogenated Nitrile Butadiene Rubber (HNBR). Shelf life: 12 months.Key Benefits:Chemical Composition: Triallyl isocyanurate (TAIC)Accelerates cure rates and strengthens batch-to-batch consistency in peroxide-based formulationsIt is suitable for fluoroelastomer (FKM)Provides improved heat resistance and mechanical strengthOffers better aging resistance & exhibits low compression setHelps to increase crosslinking densityTypical Applications:Applicable for rubber seals, gaskets, industrial hoses & belts, wire and cable insulation, delivering superior cross-linking and enhanced end-use properties.

VULCOFAC® TMPTMA DL70

VULCOFAC TMPTMA DL70 is an advanced crosslinking co‑agent specifically designed to support peroxide vulcanization of elastomers like EPDM (ethylene–propylene–diene monomer), NBR (nitrile butadiene rubber) and CSM (chlorosulfonated polyethylene rubber).Key Benefits: Chemical composition: Trimethylolpropane trimethacrylate (TMPTMA, also known as SR‑350)Enhances crosslink density, cure control and overall network formation in peroxide vulcanizationTri-functional methacrylate structure delivers strong, dense, and durable crosslinksCompatible across multiple elastomer systems engineered for peroxide cureOffers improved performance in sealed and molded componentsTypical Applications:Ideal for seals, gaskets, hoses and molded parts in automotive, industrial and specialty rubber sectors where durability, chemical resistance and heat resistance are critical.