Defom 3100 is a silicone-free bubble releasing and anti-foaming agent for solvent based and solvent free system.

Key Properties

· It is an effective additive in bubble releasing and anti-foaming for solvent based or solvent free system.
· In high viscosity solvent based or solvent free systems, the entrapped air caused by mechanical forces such as mixing or circulation is difficult to be released, therefore, resulting a non-uniform surface.
· It is a non-silicone polymer with special interfacial property that initially prevents incorporation of air and enhances de-aeration and collapse of bubble to obtain a smooth surface.
To exhibits good compatibility and anti-foaming, defoaming functions in UV curing system applied by curtain or roller coatings.
· It is an outstanding anti-foamer and defoamer in unsaturated polyester coatings.