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High-viscosity, anionic silicone emulsion offering excellent film-forming capability and surface lubricity.
Provides outstanding water repellency and moisture barrier performance on porous and non-porous substrates.
Compatible with a broad range of water-based systems including acrylics, vinyl acetates, and polyurethane dispersions.
Delivers durable softness, slip, and anti-blocking properties without compromising substrate breathability.
Stable across pH 4–9 and exhibits good freeze-thaw resistance for reliable handling and storage.
Textile finishing for durable water repellency and hand softening in apparel and technical fabrics.
Leather finishing to enhance surface smoothness, water resistance, and abrasion resistance.
Additive in architectural coatings for improved substrate wetting, mar resistance, and stain repellency.
Component in paper and board coatings to impart release characteristics and moisture barrier functionality.
Functional additive in nonwovens for hygiene and filtration applications requiring hydrophobicity and flexibility.
| Chemical Type | Dimethyl silicone polymer emulsion (anionic) |
| Product Form | White to off-white liquid emulsion |
| Appearance | Opaque, homogeneous liquid with slight opalescence |
| Active Content (wt%) | 35 ± 1% |
| pH (1% aqueous solution) | 6.0 – 7.5 |
| Viscosity (Brookfield, #4 spindle, 20 rpm, 25°C) | 8,000 – 12,000 cP |
| Particle Size (D50) | 5 – 15 µm |
| Freeze-Thaw Stability | Stable after 3 cycles (-10°C/24 h → 25°C/24 h) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
