Đồng polymer khối silicon mịn HQ-198 đa khối Polymer silicon hữu cơ

Khối silicon khối copolyme
August 29, 2025
Video Description:
Discover the Smooth Silicone Block Copolymer HQ-198, a revolutionary multi-block organic silicone polymer designed for fabric finishing. HQ-198 imparts super softness and smoothness to natural, synthetic, and blended fabrics. Learn about its excellent stability, resistance to salt and alkali, and versatile application methods in this video.