Discover the Super Soft, Smooth, and Fluffy Silicone Block Copolymer HQ-188 Pale Yellow Liquid, a high-concentration product designed to impart exceptional softness, resilience, and fluffiness to fabrics. Ideal for Lycra, cotton, and blended fabrics, this silicone polymer offers excellent hydrophilicity, resistance to salt, alkali, and high temperatures, and a low yellowing effect. Perfect for cost-effective applications in core-spun yarn, plush, and sweaters.