DYNASLYAN DAMO is a diamino-functional silane which acts as an adhesion promoter between inorganic materials and organic polymers. It can be used as a size constituent or finish for glass fibre/glass fabric composites. DYNASYLAN DAMO improves the flexural strength, tensile strength, impact strength and modulus of elasticity of the final product. As an additive in sealants and adhesives or mineral-filled polymers, it enhances moisture and corrosion resistance. DYNASYLAN DAMO can be employed in organic solvents as an approximately 0.5-10 percent solution for substrate pretreatments, for example as a primer. It increases the adhesion of coatings to various substrates like glass, metals etc.