Silquest A-1100 silane coupling agent, gamma- Aminopropyltriethoxysilane, a versatile amino-functional coupling agent may be an excellent candidate for use in a range of broad applications to provide superior bonding between inorganic substrates and organic polymers.

Primary amino silane, is a candidate for use as an adhesion promoter in silane modified urethane (SPUR* prepolymer), filled silicone, epoxy and 2 part urethane adhesives and sealants.

Silquest A-Link 235 silane is an amino-functional oligosiloxane adhesion promoter used in a broad range of adhesive, coating and sealant applications. In addition to adhesion promotion, it can also modify the physical properties of hybrid and RTV sealants by increasing strength and elasticity, while decreasing residual surface tack of the final cured product, as well as reduce yellowing in sealant formulations.

Silquest A-187 silane are epoxy functional silanes which may be suitable for use as adhesion promoters in SPUR+, urethane, epoxy, polysulfide, silicone, and acrylic caulks, coatings, sealants and adhesives.
Key Features and Benefits
Features Benefits
Epoxy Functionality

Silquest A-171 silane offers vinyl and silane functionality, making them suitable for crosslinking organic polymers. The resulting Si-O-Si crosslink sites are highly resistant to exposure to moisture, chemicals and UV. Siloxane crosslinks tend to not generate color and are resistant to environmental factors, such as acid rain.

Silquest A-1120J silane is a high-purity diaminosilane that may be considered for use in a broad range of applications to promote adhesion of amino-reactive resins, such as epoxies, urethanes, silicones and silylated polyurethanes, to inorganic substrates, plastic surfaces and glass fibers or mineral fillers and reinforcements.

SPUR+ 1050 prepolymer is a silylated prepolymer, plasticizer-free, with low viscosity, for use in the manufacture of one-part, moisture-curing sealants. It is an excellent material of choice as a base resin for medium modulus sealants and adhesives in industrial and transportation applications where higher tensile strength is required.

SPUR+ 1015 prepolymer is a silylated polyurethane resin for manufacturing one-part, moisture-curing sealants and adhesives. Plasticizer-free and of relatively low viscosity, it is an excellent base resin for low modulus sealants in building and construction applications where good elastic recovery is required. prepolymer is a silylated polyurethane resin for manufacturing one-part, moisture-curing sealants and adhesives. Plasticizer-free and of relatively low viscosity, it is an excellent base resin for low modulus sealants in building and construction applications where good elastic recovery is required.

SPUR+ 1050 prepolymer is a silylated prepolymer, plasticizer-free, with low viscosity, for use in the manufacture of one-part, moisture-curing sealants. It is an excellent material of choice as a base resin for medium modulus sealants and adhesives in industrial and transportation applications where higher tensile strength is required.