基本信息
This silica sol is specially formulated as an additive for water-based architectural and industrial coatings, designed to improve the scratch resistance, weather resistance, and adhesion of coating films. Unlike traditional organic coating additives, it is low-VOC and environmentally friendly, compatible with most water-based resin systems, and does not affect the color or transparency of the final coating. It is widely used in interior and exterior wall latex paints, industrial anti-corrosion coatings, and wood coatings to enhance the service life and performance of coated surfaces. It effectively improves the washability of interior wall coatings, enabling repeated cleaning without surface damage, and extends the weather resistance of exterior coatings to over 2 years under normal outdoor conditions.