Silquest
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.