RUISOFT BT57 is a silicone terpolymer with polyether-amino-functional groups and other traditional chemical entities. RUISOFT BT57 delivers a voluminous, soft, smooth hand and excellent hydrophilicity to fabrics,especially suitable for soft finishing of cotton, and also has hydrophilicity on polyester fabrics. It bonds strongly to the fiber surface, which leads to good exhaustibility and wash resistance.

 Features and Advantages

v Excellent hydrophilicity

v Nearly no yellowing change

v Excellent voluminous, soft and smooth hand feel

v Good durability

v Good compatibility

v Can be applied for all kinds of fabrics

v Improve the hydrophilicity of chemical fabrics

v Excellent chemical stability, can resist high temperature, salt and pH