Products

SIPERNAT® represents a specific product range of precipitated silica, aluminium and calcium silicates. SIPERNAT® D 13 is a milled, hydrophobic (i. e. not wettable by water) silica, high methanol wettability and low surface.

Dynasylan® AMEO-T is a blend of primary and secondary aminofunctional silanes. The blend contains more than 90 wt% of 3­ aminopropyltriethoxysilane. Aminofunctional silanes posses a reactive amino group and a hydrolyzable ethoxysilyl group. The dual nature of this reactivity allows Dynasylan® AMEO­T to bind chemically to both inorganic materials (e.g. glass, metals and fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers) thus functioning as an adhesion promoter, a surface modifier and a reactive reagent. Dynasylan® AMEO­T is a yellowish liquid with an amine­like odor. It is soluble in alcohols as well as aliphatic or aromatic hydrocarbons.

SIPERNAT® represents a specific product range of precipitated silica, aluminium and calcium silicates. SIPERNAT® FPS-5 is an extremely finely ground silica.

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.

Dynasylan® GLYEO is a bifunctional organosilane possessing a reactive organic epoxide and a hydrolyzable inorganic triethoxysilyl group. The dual nature of its reactivity allows Dynasylan® GLYEO to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers), thus functioning as an adhesion promoter, crosslinking agent and/or surface modifier. Dynasylan® GLYEO is a colorless low­viscosity liquid with a slight terpentine­like odor. It is soluble in alcohols, ketones and aliphatic and aromatic hydrocarbons.

AEROSIL® OX 50 is the fumed oxide of our portfolio with the smallest specific surface area. High chemical purity, distinct low thickening and agglomeration properties are typical characteristics.

GENIOPLAST® PELLET P PLUS is a pelletized silicone gum formulation with an outstanding high loading of ultrahigh molecular weight siloxane polymer.

Dynasylan® HS2926 is a surface modifier, coupling agent, and crosslinking agent compatible with elastomers, rubbers, glass, metal, mineral substrates, thermoplastics, and thermosetting plastics. It functions as a coupling agent, crosslinking agent, and surface modifier in industrial additives.

Dynasylan® MEMO is a methacrylfunctional silane that can be used as adhesion promoter, surface modifier, co-monomer for polymer synthesis and crosslinker. Dynasylan® MEMO is a clear, colorless liquid. It is soluble in alcohols, and aliphatic or aromatic hydrocarbons.

SIPERNAT® 340 is a medium sized silica with spherical particles and high oil absorption capacity (DBP). Is less dusty than small particle size flow agents, yet still gives good free flow improvement performance. SIPERNAT® represents a specific product range of precipitated silica, aluminium and calcium silicates.

Dynasylan® VPS 4721 is a bifunctional organosilane possessing a reactive organic epoxide and hydrolyzable inorganic methoxysilyl groups. The dual nature of its reactivity allows VPS 4721 to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers), thus functioning as an adhesion promoter, crosslinking agent and/or surface modifier. Dynasylan® VPS 4721 is a colorless liquid. It is soluble in alcohols, ketones and aliphatic or aromatic hydrocarbons.

SIPERNAT® 22 S is a silica with a high absorption capacity used as a flow and anti-­caking agent in many applications as well as a special­ purpose ingredient for mechanical graphic papers. In plant protection, this product is recommended as a carrier in solid formulations such as wettable powders (WP) and water- dispersible granules (WG) if grinding has to be avoided. SIPERNAT® represents a specific product range of precipitated silica, aluminium and calcium silicates.

Dynasylan® DAMO is a diamino­functional silane which acts as an adhesion promoter between inorganic materials (for example glass, metals and fillers) and organic polymers (thermosets, thermoplastics and elastomers) and as a surface modifier. Dynasylan® DAMO is a colorless to slightly yellowish liquid with an amine­like odour which is soluble in alcohols and aliphatic as well as aromatic hydrocarbons.

SIPERNAT® represents a specific product range of precipitated silica, aluminium and calcium silicates. SIPERNAT® 880 is a calcium silicate which is used as a flow and anticaking agent in many applications.

Dynasylan® DAMO­T is a bifunctional organosilane possessing two reactive amino groups and hydrolyzable inorganic methoxysilyl groups. The dual nature of its reactivity allows Dynasylan® DAMO­T to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers), thus functioning as an adhesion promoter and surface modifier. Dynasylan® DAMO­T is a yellow liquid with an amine­like odor. It is soluble in alcohols, and aliphatic or aromatic hydrocarbons.