Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Wacker FINISH CT 208 E Silicone Emulsion

Wacker FINISH CT 208 E is a high-performance silicone emulsion from Wacker’s FINISH series, designed for textile softening and hydrophobic finishing. It delivers excellent hand feel, wash durability, and compatibility with reactive dyes and common auxiliaries. This anionic, stable emulsion ensures uniform application and low yellowing—ideal for cotton, polyester, and blends in continuous or batch processes.
  • wacker finish ct 208 e silicone emulsion_fc451e84
  • wacker finish ct 208 e silicone emulsion_fc451e84

Features Of Wacker FINISH CT 208 E Silicone Emulsion

  1. Highly stable anionic silicone emulsion with excellent shelf life and freeze-thaw resistance.

  2. Provides outstanding softness, smoothness, and hydrophobicity to textile surfaces without impairing breathability.

  3. Compatible with common textile auxiliaries including wetting agents, thickeners, and crosslinkers.

  4. Low yellowing tendency—ideal for light-colored and white fabrics requiring long-term color stability.

  5. Eco-friendly formulation compliant with ZDHC MRSL Version 3.1 and REACH SVHC-free.

Typical Applications Of Wacker FINISH CT 208 E Silicone Emulsion

  1. Cotton and cotton-blend fabric finishing for apparel and home textiles.

  2. Softening treatment of knitted fabrics in dye houses and finishing mills.

  3. Hydrophobic finishing for technical textiles used in outdoor and workwear applications.

  4. Pre-treatment for improving print sharpness and ink receptivity in reactive digital printing.

  5. Finishing of nonwovens for hygiene and medical products requiring skin-friendly tactile properties.

Specifications Of Wacker FINISH CT 208 E Silicone Emulsion

Chemical TypeAnionic polydimethylsiloxane (PDMS) emulsion
Product FormAqueous emulsion
AppearanceOpaque white to slightly bluish liquid
pH (1% aqueous solution, 25 °C)5.5 – 6.5
Active Content20.0 – 21.0 wt.%
Viscosity (25 °C, Brookfield LVT, Spindle #2, 6 rpm)100 – 400 mPa·s
Particle Size (D50)Approx. 0.15 – 0.25 µm
Storage Stability≥ 6 months at 5–30 °C in original sealed container


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