Application Range of Silane Coupling Agent CFS-043 - Hubei Co-Formula Material Tech Co.,Ltd.

Silane coupling agent CFS-043 is a colorless, transparent, low-viscosity liquid, with a odor similar to rosin, density (ρ20)g/cm3 1.065 ± 0.005, refractive index (n25D) 1.451 ± 0.005, boiling point: 310℃, soluble in alcohol, ether, ketone, etc. Aliphatic and aromatic solvents are also soluble in water, but hydrolysis reaction occurs, the stability of the hydrolyzate is poor, and the storage period is short.

Silane coupling agent CFS-043 is an epoxy silane coupling agent. The epoxy group has the activity of reacting with various resins, and the silyl hydroxyl group formed by the hydrolysis of the trimethoxy group can undergo condensation reaction with the hydroxyl group on the surface of the inorganic material, thereby setting up a "molecular bridge" between the inorganic material and the resin, which plays a role in coupling combined effect.

Silane coupling agent CFS-043 can be used as adhesion promoter, surface modifier and dispersant, mainly used to improve the binding force and compatibility of inorganic mineral powder materials and fibers to macromolecular polymers (resins) and resin coatings to inorganic Substrate adhesion, water resistance.

Silane coupling agent CFS-043 can be used in rubber and plastic materials, paints, coatings, inks, casting resins, adhesives, sealants, glass fibers, abrasives, electronic packaging materials and other industries.

Silane coupling agent CFS-043 is an excellent adhesion promoter, suitable resins include epoxy resin, phenolic resin, polyester resin, polysulfide rubber, polyamide, acrylic resin, PBT, polyurethane, etc.

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