BYK-348

BYK 348 is a silicone surfactant that provides significant reduction in surface tension and improves substrate wetting for aqueous formulations. BYK 348 does not contain co-solvents and is suitable for solvent-free systems. BYK 348 allows for excellent leveling and coverage of applied materials. Its use results in a smooth, even finish without surface slip or foam stabilization that could impact subsequent application of additional layers. BYK 348 is recommended for aqueous systems requiring optimized substrate interaction and coverage for high-performance end products.