Highly stable, anionic silicone emulsion with excellent shelf life and freeze-thaw resistance.
Delivers superior softness, smoothness, and hydrophobicity to treated substrates.
Compatible with common textile auxiliaries including anionic and nonionic agents.
Enables low-temperature curing and efficient pad-dry-cure application in continuous processes.
Reduces fiber friction without compromising tensile strength or breathability of fabrics.
Cotton, polyester, and blended fabric finishing for apparel and home textiles.
Nonwoven treatment in hygiene and medical applications requiring skin-friendly softness.
Leather surface conditioning to enhance hand feel and water repellency.
Technical textiles such as filtration media and geotextiles requiring durable hydrophobicity.
| Chemical Type | Anionic polydimethylsiloxane (PDMS) emulsion |
| Product Form | Aqueous emulsion |
| Appearance | Opaque white to slightly bluish liquid |
| pH (1% aqueous solution) | 5.5 – 6.5 |
| Solids Content | 30.0 ± 1.0 wt.% |
| Viscosity (25 °C, Brookfield LVT, Spindle #3, 30 rpm) | 100 – 400 mPa·s |
| Particle Size (D50) | Approx. 0.15 – 0.25 µm |
| Stability | Stable ≥6 months at 5–30 °C; no phase separation after 3 freeze-thaw cycles |
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E-mail: wangxingqiang@ericwchem.com
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