Methyl tri acetoxy silane (D-18 )

Mixture of MTAS (methyl tri acetoxy silane) & ETAS (ethyl tri acetoxy silane). Acts as a crosslinking agent of vulcanizing silicone rubber and acetoxy sealant and can crosslink with water to generate acetic acid. It has strong acetic acid smell and appears as colorless to light yellow transparent liquid. Possesses low freezing point and can prolong shelf life. It improves tensile strength, elongation and anti-aging of silicone sealant.