FoamDoctor® G2951 by PennWhite is a solution of polymers and non-ionic surfactants in a light mineral oil. Acts as a powerful foam control agent. It controls foaming and aeration during paint manufacture, filling and application with a good compatibility in a wide range of solvent borne systems. It has a low viscosity for easy dispersibility with a long lasting efficiency. It is used in surface coatings (clear wood varnishes, two-pack epoxies and unsaturated polyesters). It should be kept in tightly closed container in a cool dry place between 5°C and 35°C. FoamDoctor® G2951 should be protected from frost.
FoamDoctor® G2970 by PennWhite is a mixture of mineral oil and non-ionic surfactants. Acts as a powerful foam control agent. It controls foaming and aeration during paint manufacture, filling and application with a good compatibility in a wide range of systems. It is effective over a wide pH range and retains a high and long lasting efficiency. It is used in water based paints for decoration purpose, coatings for public works, structural engineering and printing inks. FoamDoctor® G2970 should be kept in tightly closed container in cool and dry place between 5°C and 35°C.
FoamDoctor® F4380 by PennWhite is a organo polysiloxane modified silicone fluid. Acts as an additive in solvent and water based coatings to promote flow out and surface smoothness. It has a low surface tension which produces effective wetting on virtually any surface. It imparts a residual sheen or gloss to surfaces. FoamDoctor® F4380 is used in surface coatings. Typical application levels are 0.1% - 1% w/w depending on the effect required.
