1. Silane coupling agent is used in the bonding of metal and non-metal in structural adhesives. If a silane-based tackifier is used, it can condense with metal oxides, or condense with another silanol, so that the silicon atoms are in close contact with the surface of the substrate.

For example, adding silane as tackifier in nitrile phenolic structural adhesive can significantly improve the bonding strength.

2. Silane coupling agent has been widely used as treatment agent in bonding glass fiber both at home and abroad. It can chemically react with the interface, thereby increasing the bond strength.

For example, if silane coupling agent is not used as treatment agent for neoprene adhesive bonding, the adhesive peel strength is 1.07Kg/㎠, and if aminosilane is used as treatment agent, the adhesive peel strength is 8.7Kg/㎠.

3. Silane Coupling Agent Silane tackifier has a special function in the bonding of rubber and other materials. It obviously improves the bonding strength of various rubbers and other materials.

For example, when glass and urethane rubber are glued together, the peel strength of the adhesive is 0.224 Kg/㎠ if silane is not used as a treatment agent, and 7.26 Kg/㎠ when silane is added.

4. The bonding problems that cannot be solved by ordinary adhesives can sometimes be solved by silane coupling agents. Such as aluminum and polyethylene, silicone rubber and metal, silicone rubber and plexiglass, according to the chemical bond theory, select the corresponding silane coupling agent, get a satisfactory solution.

For example, the use of vinyl triperoxide tert-butyl silane (Y-4310) can make polyethylene and aluminum foil bond; the use of butadienyl triethoxysilane can make silicone rubber and metal tear strength of 21.6~ 22.4Kg/㎠.

The use of silane coupling agents in general adhesives or resins can not only improve the adhesive strength, but also increase the water resistance and durability of the adhesive force. For example, polyurethane and epoxy resin have high adhesion to many materials, but the adhesion durability and water resistance are not ideal; after adding silane coupling agent, the performance in this area can be significantly improved.

Co-Formula's commercial products include isocyanate silanes, amino silanes, epoxy silanes, mercapto silanes, phenyl silanes, vinyl silanes, chlorosilanes, alkyl silanes, long chain silanes, silane crosslinkers, dimethicone, methyl silane Hydrogen based silicone oil and bi-end type siloxane. In addition to these general-purpose products, Co-Formula can also provide coatings and plastic additives, silicone polymers, and custom solutions for customers worldwide. If necessary, welcome to consult.