3-Chloropropyltrimethoxysilane

Technical Data

Application

• VANABIO® CS3501A can be used as a silane coupling agent to improve adhesion of organic resins to inorganic surfaces.

• VANABIO® CS3501A Gamma Chloropropyltrimethoxysilane can be used as an additive in a urethane adhesive formulation. Its addition to the isocyanate prepolymer causes no adverse effect in the prepolymer viscosity.

• VANABIO® CS3501A can be used as a good coupling agent for epoxy resins to glass in laminates. The resin has good wet out on the treated glass fabric. More important, both flexural strength as well as wet and dry tensile strength are significantly improved over that seen with epoxy silanes and amino functional silanes.

• VANABIO® CS3501A can be used as an intermediate for other functional organosilanes, such as VANABIO® AM2111, VANABIO® ES5310, VANABIO® AS1410 etc.

  
  

• VANABIO® CS3501A can be used as an effective coupling agent for treating glass silicone fabric used in polystyrene laminates. The flexural strength of these laminates is unchanged after two hours in boiling water, and the compressive strength slightly improved over that found under dry conditions.

Packing and Storage

• VANABIO® CS3501A is supplied in 200Kg steel drum.

• In the unopened original container VANABIO® CS3501A (3-chloropropyltrimethoxysilane) has a shelf life of one year in a dry and cool place.