Crosile®560 is 3-Glycidoxypropyltrimethoxysilane for Sealant and Adhesive Promoter It is a bifunctional organosilane possessing a reactive orfanic epoxide and hydrolyzable inorganic methoxysilyl groups.
Crosile®AK200 is afunctional water-based system adhesion enhancer. Used for enhancing adhesion and adhesion of most common emulsions and substrates such as water-based epoxy, water-based acrylic and water-based polyurethane. Such as: metal, glass, ceramics, concrete and other inorganic base materials.
One end of its structure with reactive groups such as amino and vinyl, can react with epoxy, phenolic, polyester and other synthetic resin molecules. The other end is alkoxy (such as methoxy, ethoxy etc.) or chlorine atoms which are connected with silicon.
Crosile® AK200 has a more obvious effect on adhesion enhancement under acidic conditions (pH=4 or so). The epoxy silane Crosile® AK200 is stable in water and does not affect performance if stored for a long time.