Silane Coupling Agents

Silane coupling agents contain at least two different reactive groups within their molecules. One of these functional groups forms chemical bonds with inorganic materials, and the other forms chemical bonds with organic materials. This property enables silane coupling agents to function as intermediaries in bonding organic materials to inorganic materials, which normally tend not to bond with each other.

Series Name

  • KBM series, KBE series, X-12 series


  • Modifiers for organic and inorganic composite materials (heat resistance, water resistance, moisture resistance, mechanical strength improvers)
  • Coating additives (adhesion, weatherability, crosslinking density improvers)
  • Surface treatment agents for fillers (agent for improving dispersibility and adhesiveness to resin)
  • Primers for inorganic materials (agents for improving adhesion to organic resins)
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