BYK 3480 is a 100% silicone surfactant additive that reduces surface tension in liquid formulations. BYK 3480 improves substrate wetting and application properties. It has excellent defoaming abilities and prevents cratering. BYK 3480 provides good leveling for pigmented systems. As a result, coatings have enhanced appearance and performance. BYK 3480 is suitable for incorporation at low dosages, and can be added during production or later as needed. Its benefits include better coverage and hiding power. BYK 3480 effectively works on different substrates, including more challenging surfaces. It can be used across various product types.