Silquest™

Polymers additives supplied by Momentive Performance Materials

Silquest™ by Momentive Performance Materials is a series of organofunctional silanes. They aid in both adhesion promotion and coupling. At ambient temperatures and humidity conditions, these silanes can crosslink polymer molecules to create a three-dimensional network. This crosslinking may help improve thermal stability and creep resistance, as well as hardness and chemical resistance in composites.

Key benefits offered by Silquest™ for fiber-reinforced composites are:

Improve fiber strand integrity
Improve the wet strength retention
Improve electrical characteristics

Explore other brands from Momentive Performance Materials: Niax™, PolarTherm™

Other applications: Silquest™ for Coatings, Adhesives & Sealants

29 products match your search

Detailed List

Product Name

Supplier

Description

Silquest™ PA-1

Momentive Performance Materials

Silquest™ PA-1 by Momentive Performance Materials is a PFAS-Free polymer processing aid. At low dosage levels, it can enhance material processability, reduce die pressure, die build up and die drool. It also increases... view more

Applications

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3Documents

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Silquest™ A-1100 Silane

Momentive Performance Materials

Silquest™ A-1100 Silane by Momentive Performance Materials is gamma-aminopropyltriethoxysilane. It is used in glass fiber. Acts as a coupling agent and adhesion promoter. It is a versatile... view more

Applications

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Silquest™ A-1102

Momentive Performance Materials

Silquest™ A-1102 by Momentive Performance Materials is a gamma-aminopropyltrimethoxysilane. Acts as a crosslinking agent. Exhibits weatherability, pigment dispersion, scrub resistance, release and wetting properties. Improves... view more

Applications

Silquest™ A-1110 Silane

Momentive Performance Materials

Silquest™ A-1110 Silane by Momentive Performance Materials is particularly useful in applications in which adhesion to plastic is sought. Silquest A-1110 silane is recommended for silane-modified... view more

Silquest™ A-1120 Silane

Momentive Performance Materials

Silquest™ A-1120 Silane by Momentive Performance Materials is N(beta-aminoethyl)gamma-aminopropyltrimethoxy-silane. Provides superior adhesion to plastics. Used as an adhesion promoter. Silquest™ A-1120 Silane offers good wetting of substrates... view more

Applications

Silquest™ A-1160 Silane

Momentive Performance Materials

Silquest™ A-1160 Silane by Momentive Performance Materials is a gamma-ureidopropyltrialkoxysilane (50% in methanol). Acts as a crosslinking agent and a versatile amino-functional coupling agent... view more

Silquest™ A-1170

Momentive Performance Materials

Silquest™ A-1170 by Momentive Performance Materials is a secondary amino-functional bis-silane. Acts as an adhesion promoter and coupling agent to particulate mineral filler in composites, as in foundry molds and cores... view more

Silquest™ A-1170 Silane

Momentive Performance Materials

Silquest™ A-1170 Silane by Momentive Performance Materials is a secondary aminofunctional silane. Used to promote adhesion between inorganic substrates and organic polymers... view more

Silquest™ A-1289 Silane

Momentive Performance Materials

Silquest™ A-1289 Silane by Momentive Performance Materials is bis-triethoxypropylsilyl polysulfide. It is used for silica-filled tires with lower rolling resistance, longer-lasting, heat-resistant... view more

Applications

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Silquest™ A-137 Silane

Momentive Performance Materials

Silquest™ A-137 Silane by Momentive Performance Materials is monomeric alkylalkoxysilane. Reacts with minerals contained in concrete, masonry and other substrates to form a protective surface. Improves weather resistance and... view more

Applications

Silquest™ A-151 Silane

Momentive Performance Materials

Silquest™ A-151 Silane by Momentive Performance Materials is vinyltriethoxy silane. Used as a crosslinker. Provides very good wet and dry adhesion. Offers a fast hydrolysis rate... view more

Silquest™ A-151NT

Momentive Performance Materials

Silquest™ A-151NT by Momentive Performance Materials is vinyltriethoxy silane. It functions as a crosslinker in systems where greater elongation is required. It acts as an adhesion promoter that bonds to inorganic substrates to... view more

Applications

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Silquest™ A-1524 Silane

Momentive Performance Materials

Silquest™ A-1524 Silane by Momentive Performance Materials is a coupling agent that is 100 percent active ureidosilane. It may be used to promote adhesion between a wide range of resins and substrates, fillers or reinforcements. It... view more

Silquest™ A-171 Silane

Momentive Performance Materials

Silquest™ A-171 Silane by Momentive Performance Materials is vinyltrimethoxy silane. It is used as a crosslinker and moisture scavenger. Offers very good wet and dry adhesion. Silquest™ A-171 Silane... view more

Silquest™ A-172NT

Momentive Performance Materials

Silquest™ A-172NT Silane by Momentive is a vinyl tris (2 methoxy-ethoxy) silane. It is used in glass fiber size binders. It is a vinyl-functional coupling agent that promotes adhesion among... view more

Applications

Silquest™ A-174 Silane

Momentive Performance Materials

Silquest™ A-174 Silane by Momentive Performance Materials is employed in adhesive and sealant systems cured via a free radical mechanism, such as polyesters, polyurethanes, acrylics, and many thermoplastics such as PVC, polyolefins... view more

Applications

Silquest™ A-186 Silane

Momentive Performance Materials

Silquest™ A-186 Silane by Momentive Performance Materials is used in polysulfide, urethane, epoxy and acrylic caulks... view more

Silquest™ A-187 Silane

Momentive Performance Materials

Silquest™ A-187 Silane by Momentive Performance Materials is used in polysulfide, urethane, epoxy and acrylic caulks... view more

Silquest™ A-187J

Momentive Performance Materials

Silquest™ A-187J by Momentive Performance Materials is gamma-glycidoxypropyltrimethoxysilane which acts as an adhesion promoter and functions as a coupling agent. Also, enhances the modulus, tensile and flexural strength... view more

Applications

Silquest™ A-189 Silane

Momentive Performance Materials

Silquest™ A-189 Silane by Momentive Performance Materials is gamma-mercaptopropyltrimethoxysilane. It is used to chemically bond reinforcing minerals such as silica, clay, mica, and talc to the... view more

Applications

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Silquest™ A-2120 Silane

Momentive Performance Materials

Silquest™ A-2120 Silane by Momentive Performance Materials is N(beta-aminoethyl)gamma-aminopropyltrimethoxy-silane. Used as an adhesion promoter in polysulfide, polyvinyl chloride plastisol, silicone two-part urethanes, and epoxy... view more

Applications

Silquest™ A-2171 Silane

Momentive Performance Materials

Silquest™ A-2171 Silane by Momentive Performance Materials is a vinylmethyldimethoxy silane which is used as a crosslinker. Allows free radical addition to polymers. Silquest™ A-2171 Silane increases the rate of silane hydrolysis... view more

Silquest™ A-Link 15

Momentive Performance Materials

Silquest™ A-Link 15 by Momentive Performance Materials acts as an adhesion promoter. Used in PVC, polystyrene, nylon, ABS and acrylics resin. Offers a fast, bubble-free cure. Provides excellent durability and joint movement... view more

Applications

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Silquest™ A-Link 597

Momentive Performance Materials

Silquest™ A-Link 597 by Momentive Performance Materials as an adhesion promoter for a variety of substrate/matrix resin combinations. It is compatible with most hotmelt resin. Improves adhesion to difficult substrates such as... view more

Silquest™ FR-693 Silane

Momentive Performance Materials

Silquest™ FR-693 Silane by Momentive Performance Materials is used as a coupling agent for halogen-free, flame retardant (HFFR) filled polyolefin and elastomeric compounds. Its applications include... view more

Applications

Silquest™ PA 826

Momentive Performance Materials

Silquest™ PA-826 by Momentive is a organosilicone. It is used for halogen-free, flame retardant (HFFR) polyolefinic and elastomeric compounds. Acts as a processing aid. Facilitates the calendering... view more

Applications

Silquest™ Y-11699

Momentive Performance Materials

Silquest™ Y-11699 by Momentive Performance Materials is a secondary amino-functional bis-silane. Acts as an adhesion promoter and a coupling agent to particulate mineral filler in composites, as in foundry molds and cores... view more

Silquest™ Y-5997 Silane

Momentive Performance Materials

Silquest™ Y-5997 Silane by Momentive Performance Materials is silane, a coupling agent. Used as a crosslinking agent. Provides glass fiber protection. Improves strand integrity for better fiber processing and composite fabrication... view more

Applications

Silquest™ Y-9627

Momentive Performance Materials

Silquest™ Y-9627 by Momentive Performance Materials is a secondary amino-functional bis-silane. Acts as an adhesion promoter and coupling agent to particulate mineral filler in composites, as in foundry molds and cores... view more