BYK-1780

BYK 1780 is a silicone-containing defoamer additive for aqueous systems. BYK 1780 is highly effective at removing microfoam, especially from thick layer applications using airless or airmix methods. It influences neither transparency nor gloss in high-gloss systems. BYK 1780 can be used in pigmented and clear coatings. As a solvent-free product, BYK 1780 provides efficient defoaming without negatively impacting other properties of coatings. BYK 1780 ensures a smooth, uniform finish while maintaining high optical quality even at high material thicknesses. The unique benefits of BYK 1780 make it a top choice for applications where a perfect surface is required such as for protective and decorative surface coatings.