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

WACKER WETSOFT NE 750 Silicone Emulsion

WACKER WETSOFT NE 750 is a high-performance anionic silicone emulsion from WACKER’s WETSOFT NE series, delivering exceptional softness, smoothness and hydrophobicity to textiles. Ideal for cotton, polyester and blends, it ensures excellent wash-fastness, low yellowing and easy incorporation into finishing baths without destabilizing other auxiliaries.
  • wacker wetsoft ne 750 silicone emulsion_09b0ebf1
  • wacker wetsoft ne 750 silicone emulsion_09b0ebf1

Features Of WACKER WETSOFT NE 750 Silicone Emulsion

  1. Highly stable, anionic silicone emulsion optimized for textile finishing.

  2. Delivers exceptional softness and smooth handle to natural and synthetic fibers without compromising breathability.

  3. Excellent compatibility with common textile auxiliaries including dyes, resins, and wetting agents.

  4. Low foaming profile ensures reliable performance in continuous pad-batch and exhaust dyeing processes.

  5. Eco-preferred formulation with low APEO content and compliance with ZDHC MRSL v3.1 Level 1.

Typical Applications Of WACKER WETSOFT NE 750 Silicone Emulsion

  1. Cotton and cotton-blend fabric softening in garment and home textile finishing.

  2. Softening treatment for polyester, nylon, and acrylic knits and wovens.

  3. Handle improvement in nonwoven fabrics for hygiene and medical applications.

  4. Post-treatment for denim and canvas to enhance drape and reduce stiffness.

Specifications Of WACKER WETSOFT NE 750 Silicone Emulsion

Chemical TypeAnionic polydimethylsiloxane (PDMS) emulsion
Product FormOpaque white liquid emulsion
AppearanceHomogeneous, slightly opalescent liquid
pH (1% aqueous solution, 20 °C)5.5 – 6.5
Active ContentApprox. 30 wt-%
Viscosity (Brookfield RV, 20 °C, spindle #3, 20 rpm)1,500 – 3,500 mPa·s
Storage Stability (unopened, 5–25 °C)≥ 12 months
Freeze-Thaw StabilityStable after one cycle (–5 °C / 24 h → 20 °C / 24 h)


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