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

Wacker GM161 Silicone Emulsion

Wacker GM161 Silicone Emulsion is a high-performance anionic methyl-phenyl silicone emulsion from Wacker’s GM series, designed for textile softening, paper coating, and release applications. It offers excellent stability, low foam, and superior hydrophobicity. Compatible with common auxiliaries, it ensures uniform film formation and durable surface effects in industrial processing.
  • wacker gm161 silicone emulsion_3476a09e
  • wacker gm161 silicone emulsion_3476a09e

Features Of Wacker GM161 Silicone Emulsion

  1. Highly stable anionic silicone emulsion with excellent shelf life under ambient storage conditions.

  2. Provides superior lubricity and surface slip without compromising adhesion in subsequent coating or printing processes.

  3. Compatible with a broad range of water-based systems, including acrylics, polyurethanes, and cellulose derivatives.

  4. Low foaming characteristics ensure smooth incorporation and processing in high-shear mixing equipment.

  5. Non-yellowing formulation maintains clarity and color fidelity in sensitive decorative and functional coatings.

Typical Applications Of Wacker GM161 Silicone Emulsion

  1. Textile finishing for soft hand feel, wrinkle resistance, and hydrophobicity enhancement.

  2. Water-based architectural coatings to improve leveling, mar resistance, and substrate wetting.

  3. Paper and board coatings for release control, surface smoothness, and ink receptivity optimization.

  4. Leather finishing agents to impart suppleness, water repellency, and abrasion resistance.

  5. Industrial maintenance coatings requiring enhanced durability and anti-blocking performance.

Specifications Of Wacker GM161 Silicone Emulsion

Chemical TypeAnionic polydimethylsiloxane (PDMS) emulsion
Product FormOpaque white to slightly bluish liquid emulsion
AppearanceHomogeneous, low-viscosity liquid
pH (1% aqueous solution)5.5 – 7.0
Solids Content16.0 ± 0.5 wt%
Density (20 °C)Approx. 1.01 g/cm³
Particle Size (D50)0.15 – 0.3 µm
Primary ApplicationsTextile, paper, leather, architectural and industrial coatings


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