by SpecialChem

Silquest™ A-189 Silane

Technical Datasheet | Supplied by Momentive Performance Materials

Silquest™ A-189 Silane by Momentive Performance Materials is gamma-mercaptopropyltrimethoxysilane. Used in sulfur-cured and metal oxide-cured elastomers for coatings. Improves mineral-filled elastomer properties, including modulus, tensile and tear strength, heat buildup, abrasion resistance, resilience, compression set and cure. Silquest™ A-189 Silane chemically bonds, reinforcing minerals such as silica, clay, mica and talc to the polymer matrix.

Compatiblity with other products

Find products that are predicted to be compatible with Silquest™ A-189 Silane.

This list of compatible products is generated out of estimated HSP values. A practical determination of these HSP values would provide higher certainty.
Learn more about Hansen Solubility Parameters (HSP) and their use in predictive formulation.

Compatible Products

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Products with the same brand name

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Compatible Products Based on HSP Distance

HSP distance provides an indication of compatibility. It is based upon the “like seeks like” principle. The smaller the distance between ingredients, the more compatible they are predicted to be.

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