AP-Silane 81 Gamma-mercaptopropyl trimethoxy silane 4420-74-0 Advanced polymer Crosslinking / Coupling / Curing Agents >> Silane Polyesters Rubber - Elastomer (Chloroprene, Butyl …) ADHESIVE SEALANT Silane coupling agents are predominately used as mediators, binding organic materials to inorganic materials. As a result silanes will improve the electrical and mechanical strength properties of materials in dry and wet conditions. Silane coupling agents are primarily used in reeinforced plastics and electrical cables composed of crosslinked polyethylene. Other uses include resins, concrete, sealant primers, paint, adhesives, printing inks and dyeing auxiliaries. AP-SILANE 81 is a γ -Mercaptopropyl trimethoxy silane coupling agent. AP-SILANE 81 has both organic and inorganic reactivity. Due to its unique functionality AP-SILANE 81 will provide superior performance. Improved adhesion. Increased composite wet and dry tensile and modulus. Increased flexural strength. Increased wet and dry compressive strength. AP-SILANE 81 is recommended for unsaturated polyester and thermoset composites and rubber. Nonionic, functional silane coupling agent. Used as a mediator, binding organic to inorganic materials in sealant primers and adhesives. Improves electrical and mechanical strength properties in dry and wet conditions. Provides improved adhesion, increased composite wet and dry tensile and modulus, flexural strength, and wet and dry compressive strength. Possesses compatibility unsaturated polyester, thermoset composites and rubber.