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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 material throughput without negatively impacting the final article.
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<ul style="padding-left: 40px;"><li>Improves processability of polyolefin resins (LLDPE, LDPE, HDPE, PP) and is easily & accurately metered in open or closed systems. </li>
<li>Widely accepted for use in polyolefin film applications that involve food contact. </li>
<li>Effective at low dosages and can eliminate the need for metal stearates. </li>
<li>Offers no residue buildup or accumulation of processing aid on metal surfaces. </li>
<li>Eliminates melt fracture during blown film processing while maintaining excellent film surface characteristics. </li>
<li>Reduces scrap rate and is effective with many HMW-HDPE products that are difficult to use. </li>
<li>Provides printability with no adverse effect on ink adhesion, heat sealing or film blocking. </li>
<li>Silquest™ PA-1 is versatile, can be used as a liquid additive, as a solid formulated into a carrier resin (in masterbatches), or as an ingredient in multi-component additive package.</li></ul>Silquest™ A-1170 Silane by Momentive Performance Materials is a secondary aminofunctional silane. Used to promote adhesion between inorganic substrates and organic polymers. 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 urethane (SPUR), filled silicone, epoxy, and two-part urethane adhesives and sealants. Silquest™ A-174 Silane by Momentive Performance Materials is a methacryloxy, methoxy silane functionality. Itis employed in adhesive and sealant systems cured via a free radical mechanism, such as polyesters, polyurethanes, acrylics, and many thermoplastics such as PVC, polyolefins and polyurethanes. It bonds to inorganic substrates to provide excellent wet and dry adhesion. Silquest™ A-174 Silane offers a fast hydrolysis rate. 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. Silquest™ A-Link™ 15 Silane 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. Exhibits good tensile strength and elasticity. Has the freedom to formulate low modulus/high elongation or high modulus/low elongation systems. Imparts excellent solvent resistance. Provides improved thermal and UV stability over previous secondary amino silane end cappers. Silquest™ A-Link™ 15 Silane may be used for use as an end capper or crosslinker for isocyanate functional prepolymer systems. Silquest™ A-187J Silane 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 properties. Silquest™ A-187J Silane is used in plastic systems that are reactive with aliphatic epoxy groups, such as polyurethanes, acrylics, latexes and some thermoplastics such as polyurethanes. 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 polymer matrix.<br>
<ul style="padding-left: 40px;"><li>Provides improvement in mineral-filled elastomer properties, including modulus, tensile and tear strength, heat buildup, resilience, compression set, and cure time.</li>
<li>Silquest™ A-189 Silane possesses abrasion resistance and resilience.</li></ul> Silquest™ A-1100 Silane by Momentive Performance Materials is gamma-aminopropyltriethoxysilane. It is used in glass fiber.<br>
<ul style="padding-left: 40px;"><li>Acts as a coupling agent and adhesion promoter.</li>
<li>It is a versatile amino-functional silane coupling agent used over a broad range of applications.</li>
<li>Provides superior bonds between inorganic substrates and organic polymers.</li>
<li>Enhances the flexural, compressive, and interlaminar shear strengths before and after exposure to humidity.</li>
<li>Greatly improves wet electrical properties.</li>
<li>As a phenolic resin binder additive, it imparts moisture resistance and allows recovery after compression.</li>
<li>Silquest™ A-1100 Silane is compatible with thermoplastics, polyamides, polyesters, polycarbonates, epoxies, polybutylene terephthalate, and thermoset.</li></ul> 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 provides long-lasting water repellency. Silquest™ A-137 Silane is used for highways, bridges, parking structures, runways, airports, waterways, cooling towers, marine, offshore and coastal structures.
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Silquest™
Polymer 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.
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Key benefits offered by Silquest™ for fiber-reinforced composites are:
- Improve fiber strand integrity
- Improve the wet strength retention
- Improve electrical characteristics
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Other applications: Silquest™ for Coatings, Adhesives & Sealants
29 Products match your search
Silquest™ PA-1
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