Use right additive, improve production quality
We offer a specific range of formulation ingredients and additives that serve as curing agent or curing accelerator for rubber and elastomer systems such as HTV/HCR solid silicone rubbers, RTV-2 and LSR liquid silicone rubbers, RTV silicone sealants and adhesives, polyurethane resins and unsaturated polyester resins.
These high-purity formulation components are highly effective, and may answer every need in terms of pot life and curing period of the end product.
For further information about Catalysts & Curing Agents, please contact us. Our experts will assist you in making the right choices to secure the product properties you seek.
PRODUCT RECOMMENDATIONS
> SILASTOSIL® CATALYST T20
Tin Catalyst
Curing agent for condensation-cure RTV-2 silicone rubbers.
> SILASTOSIL® CATALYST T30
Tin Catalyst
Curing agent for condensation-cure RTV-2 silicone rubbers.
> SILASTOSIL® CATALYST T40
Tin Catalyst
Curing agent for condensation-cure RTV-2 silicone rubbers.
> SILASTOSIL® CATALYST T50
Tin Catalyst
Curing agent for condensation-cure RTV-2 silicone rubbers.
> SILASTOSIL® CATALYST T100
Tin Catalyst
Curing agent for condensation-cure RTV-2 silicone rubbers.
> TERRASIL® 2020 CATALYST
Dibutyltin Dilaurate (DBTDL)
CAS No. 77-58-7
Dibutyltin Dilaurate. It is used to cross-link two-component urethane coating systems for the automotive, industrial, and refinish coatings; to cross-link RTV silicone systems for the caulkand sealants markets; and, also, to cross-link polyethylene/silane co-polymer systems for the wire and cable industry. Absorbed on silica, it is used to cross-link urethane powder coatings for exterior applications. It can be used as a gelling catalyst in the manufacture of
flexible and rigid polyurethane foams, coatings, adhesives, sealants and elastomers.
> TERRASIL® 3020 CATALYST
Dibutyltin Diacetate
CAS No. 1067-33-0
Dibutyltin Diacetate. It is used as curing agent in RTV silicone sealant formulations. It is used as the catalyst for condensation-curing type, two-component room-temperature-vulcanizing RTV-2 silicone rubber systems.
> TERRASIL® PT 1100 PLATINUM CATALYST
Karstedt Catalyst (Platinum)
CAS No. 68478-92-2
High-concentrate platinum complex for addition-curing liquid silicone rubbers (RTV-2, LSR).
> TERRASIL® PEROXIDE 45-PS
2,5-Dimethyl-2,5-di(tert-butylperoxy)hexane
CAS No. 78-63-7
In paste form, 45% active, bifunctional peroxide which is used for the crosslinking of silicone rubber (e.g. HTV).
> TERRASIL® PEROXIDE 50-PS
Di(2,4-dichlorobenzoyl) peroxide (DCLBP)
CAS No. 133-14-2
In paste form, 50% active, monofunctional peroxide which is used for the crosslinking of silicone rubber (e.g. HTV).
> TERRASIL® DCP PEROXIDE
Dicumyl Peroxide (99.0%)
CAS No. 80-43-3
White crystal dicumyl peroxide of high purity. It may be used for the (co)polymerization of styrene in the temperature range of 110-165°C. In a mass process it can be advantageously used to increase polymerization rates. It may also be used as synergistic co-agent in combination with halogen containing flame retardants to produce flame-retardant expandable polystyrene.
> TERRASIL® 5131 SILANE
Methytrimethoxysilane (MTMS)
CAS No. 1185-55-3
> TERRASIL® 5132 SILANE
Methytrimethoxysilane (MTES)
CAS No. 2031-67-6
APPLICATIONS
> Liquid Silicone Rubber (LSR) for Injection Molding
> Room-Temperature-Vulcanizing Silicone Rubber (RTV-2) for Molding and Mold Making
> Solid Silicone Rubber (HTV) for Compression Molding
> Solid Silicone Rubber (HTV) for Solid Injection Molding
> Solid Silicone Rubber (HTV) for Extrusion
> Sealants & Adhesives
> RTV-1 Silicone Sealant
> Polyurethane Resin
> Polyurethane Foam
> Unsaturated Polyester
> Biofuels & Synthetic Lubricants
> Paints & Coatings
> Printing Inks
> Foams
> Plasticizers
> Composites
