Products

SILCOLEASE™ PC-94 is an emulsion of Dioctyl Tin Dilaurate. This is the catalyst component of a silicone release formulation and promotes polymerization through a polycondensation reaction.

Coscat® 83 is an organobismuth compound that was specifically developed as a catalyst for two component, polyurethane systems. For soft to medium hardness systems the addition of a zinc catalyst can reduce a potential lag in final cure, yielding a stronger final cure typical of a mercury-based catalyst.

Cotin® 200 is a dibutyltin dilaurate, a liquid organotin catalyst recommended for the manufacture of silicone and polyurethane systems. It can be used in these primary reactions as well as secondary types such as allophanate and biuret formation.

Sterotex® K NF is a powder that is widely used as a lubricant in tablet manufacturing in pharmaceutical industries. It may be used in compacting and compounding processes in the catalyst, ceramic and powder metallurgy fields. Sterotex® K NF is derived from renewable vegetable oils that are fully refined, bleached, and deodorized and is a neutral organic ester (triglyceride) that is low in ash content.

Cotin® 430 is a dioctyltin carboxylate recommended for the manufacture of silicone and polyurethane systems. Cotin® 430 is considered a "slower" catalyst. As a result, this catalyst is primarily used in silicone reactions and polyurethane formulations where slower catalysis is required.

SIPERNAT® 35 is a very finely milled, hydrophilic, slightly alkaline silica. SIPERNAT® represents a specific product range of precipitated silica, aluminium and calcium silicates.

HYDROBRITE® 380 is a white mineral oil from the mineral oils chemical family, used in fluids, lubricants, and industrial applications.

AEROXIDE® TiO2 P 90 is a highly dispersed titanium dioxide manufactured according to the aerosil process.

Cotin® 228 W/Xylene is a liquid organotin carboxylate catalyst recommended for use in room temperature vulcanised (RTV) silicone systems and polyurethane foams and elastomers. Cotin® 228 W/Xylene should be considered a “moderate to rapid” catalyst, for relatively faster cure. It does not utilize acetic acid in its manufacture, and therefore, does not have the odor or corrosiveness normally associated with organotin acetates.

Cotin® 227 is a dibutyltin diacetate, a liquid organotin catalyst recommended for the manufacture of silicone and polyurethane systems. It can be used in these primary reactions as well as secondary types such as allophanate and biuret formation.

Cotin® 280 is a liquid organotin carboxylate catalyst recommended for use in room temperature vulcanised (RTV) silicone systems and polyurethane foams and elastomers. Cotin® 280 should be considered a “moderate to rapid” catalyst, for relatively faster cure. It does not utilize acetic acid in its manufacture, and therefore, does not have the odor or corrosiveness normally associated with organotin acetates. Cotin 280 should be used at an equal active weight basis as dibutyltin diacetate.

Sterotex® NF is a powder that is widely used as a lubricant in tablet manufacturing in pharmaceutical and food supplement industries. It may be used in compacting and compounding processes in the catalyst, ceramic and powder metallurgy fields. Sterotex® NF is derived from fully-hydrogenated, refined, bleached and deodorized renewable vegetable oil, and is a neutral organic ester (triglyceride) that is low in ash content. Sterotex® NF is produced according to Kosher requirements.

Dynasylan® BTSE is the only commercially available bipodal alkylsilane. It is used in numerous applications where its nature as an excellent crosslinking agent is crucial. Its use usually requires acid- or alkali-catalysed hydrolysis. Since all six ethoxy groups are able to participate in this reaction, Dynasylan® BTSE is regarded as hexafunctional. Hydrolysis leads to silanol groups which, in a subsequent condensation reaction, form very stable siloxane bonds (-Si-O-Si-). Condensation starts before hydrolysis is complete. During storage of these hydrolysates, condensation continues until a gel is formed.

Addocat® 105 is a universal catalyst for PUR applications, e. g. flexible slabstock foam, hot molded foam, HR foam, filling foam, integral skin foam, rigid foam as well as PUR coatings, elastomers and other products.

SIPERNAT® 310 is a very finely ground silica with a very high surface area (BET). SIPERNAT® represents a specific product range of precipitated silica, aluminium and calcium silicates.