1. Wet the substrate to improve the adhesion of the coating film to the substrate without affecting the re-coatability; 2. Dye dispersion and color separation (when mixing a variety of dyes) to improve the vividness and cover; 3. Add pigment when dispersing to shorten the dispersion time and reduce the thickening degree of color paste; 5. Leveling: in water-based coatings orglues, it can improve the diffusion speed and leveling to eliminate the deficiency caused by oil stains on the surface;
1. RS-3307 is a polyether modified trisiloxane nonionic silicone surfactant. 2. Superexudants for solutions and emulsions. 3. At 0.1% concentration (wt.), the surface tension of water can be reduced to lessthan 21mN/m. 4. It is helpful to absorb pesticides quickly, reduce the amount of spraying and increase the coverage of spraying.
1. Nonionic silicone surfactants with super expansibility and wetting properties. 2. At a concentration of 0.1% (wt.), the surface tension of water can be reduced to lessthan 20mN/m, reducing the amount of spray and increasing the coverage of spray. 3. Excellent wetting spread and permeability, which help to absorb pesticides quickly.
1. RS-245 is a polyether siloxane copolymer with an efficient substrate wetting agent, which has good wettability on difficult to wet substrates such as wood and plastic. 2. It can significantly reduce the surface tension of the coating system and has excellent leveling, wetting and spreading ability. 3. The aqueous solution is transparent, has good compatibility with resin, low foaming and no unstable foaming.
1. Excellent leveling, wetting and spreading ability and permeability, effectively reduce the surface tension of the coating, so that the coating can better wet various substrates, such as plastic, metal, glass, wood, etc., to ensure the uniform spreading of the coating on the substrate surface. 2. The shrinkage hole effect is good, which can prevent the defects such as shrinkage hole and pinhole caused by uneven surface tension during the drying process of the coating, so that the coating surface is more smooth and flat. 3. Improve the flow and leveling of the coating, reduce orange peel,brush marks and other leveling problems, and improve the gloss and beauty of the coating.
1. It has excellent compatibility and long-term performance, effectively reduces surface tension, improves substrate wettability and leveling performance, and has excellent anti-puncture effect. 2. Extensive substrate wetting is applied and performs well in problematic substrate systems, no unstable bubbles. 3. Very suitable for water-based systems, but also suitable for solvent-based systems, suitable for clear paint and pigment paste.