The role of water glass paint defoamer
Sodium silicate, commonly known as sodium silicate “foamed polystyrene” is also called soluble glass. It is a metal silicate material composed of alkali metal oxides and silicon dioxide, which is easily dissolved by water. The sodium silicate commonly used in construction projects is an aqueous solution of sodium silicate. When using water glass paint, if there is foam, if it is not resolved, it will not only affect the application effect of the paint, but also affect the efficiency. Try the defoamer for water glass paint, and the foam problem will be easily solved for you.
Water glass paint defoamer is made of polysiloxane-polyether copolymer emulsion defoamer. It is mainly used for defoaming in the production process of water-based latex paint, especially for defoaming of styrene-acrylic emulsion, pure acrylic emulsion, vinyl acetate emulsion, etc. It has the advantages of small dosage, fast defoaming, long defoaming time, and no effect on coating defects. It can also be used for defoaming in the production process of water-based inks, water-based diluent resins, water-based epoxy resins, water-based color pastes, slurries and other products.
Product features:
1. Strong defoaming and anti-foaming ability, small dosage, and does not affect the basic properties of the foaming system.
2. Good heat resistance, stable chemical properties, no corrosion, no toxicity, no side effects, no combustion, no explosion.
3. Its performance is comparable to imported products, and its price advantage is more obvious.
