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

WACKER FINISH CT 78 E Silicone Emulsion

WACKER FINISH CT 78 E is a high-performance silicone emulsion from WACKER’s FINISH textile treatment series, designed for durable softness, smooth handle, and excellent wash-fastness on synthetic and blended fabrics. It delivers outstanding lubricity, anti-pilling performance, and compatibility with common finishing auxiliaries.
  • wacker finish ct 78 e silicone emulsion_0124799f
  • wacker finish ct 78 e silicone emulsion_0124799f

Features Of WACKER FINISH CT 78 E Silicone Emulsion

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

  2. Delivers superior softness, smoothness, and drape enhancement to textile substrates.

  3. Offers good compatibility with common textile auxiliaries including wetting agents and fixing resins.

  4. Provides low yellowing tendency and maintains fabric whiteness after curing.

  5. Enables easy application via padding, spraying, or exhaust methods without requiring pH adjustment.

Typical Applications Of WACKER FINISH CT 78 E Silicone Emulsion

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

  2. Nonwoven fabric treatment to improve hand feel and abrasion resistance.

  3. Knitted fabric softening in sportswear and intimate apparel production.

  4. Woven polyester-cotton blends requiring durable softness and antistatic performance.

Specifications Of WACKER FINISH CT 78 E Silicone Emulsion

Chemical TypeAnionic polydimethylsiloxane (PDMS) emulsion
Product FormAqueous emulsion
AppearanceOpaque white to slightly bluish liquid
pH (1% aqueous solution, 20 °C)5.5 – 6.5
Silicone Content28 – 30 wt-%
Viscosity (Brookfield RVT, spindle #3, 20 rpm, 25 °C)100 – 300 mPa·s
Particle Size (D50)Approx. 0.15 – 0.25 µm
Storage Stability (unopened, 5–30 °C)≥ 6 months


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