SM-440 Filling Cotton Elastic Silicone Oil has improved the function of functional groups through special synthesis methods, endowing fabrics with excellent smooth and elastic properties. It is especially suitable for elastic and smooth finishing of chemical fiber yarns, especially polyester, nylon and other chemical fibers.

• Appearance：Light yellow transparent liquid

• PH value：6-7

• Ionicity：Weak cationic 

• Package: 120kg, 200kg

• Endows polyester fabrics with excellent elastic hand feel and smooth performance

• Improves the resilience of filling cotton, and has excellent wash resistance.

• Applicable to polyester fabrics, as well as cotton, nylon and wool fabrics.

• The emulsified emulsion has excellent stability, and is resistant to alkali, salt and electrolytes.

• Filling Cotton Resilience: Significantly boosts the recovery and "bounce-back" of filling cotton, ensuring it remains plush and durable over time.

• Elasticity Enhancement: Imparts an excellent elastic hand feel and smooth surface performance specifically for polyester fabrics.

• Wash-Resistant Finishing: Provides a durable finish with excellent wash resistance, allowing treated materials to retain their properties after cleaning.

• Multi-Fabric Compatibility: Highly effective for use on polyester, cotton, nylon, and wool fabrics, offering versatile application across different textile types.

• Stable Emulsion Processing: Maintains excellent stability in working baths, resisting degradation from alkalis, salts, and electrolytes.