Reactive hydroxyl-functional silicone polymer enables covalent bonding with substrates and crosslinking in formulations.
Stable anionic O/W emulsion with excellent shelf life and freeze-thaw resistance under recommended storage conditions.
Low surface tension and high spreading coefficient enhance wetting and leveling on diverse substrates including plastics, metals, and textiles.
Compatible with common water-based systems such as acrylics, polyurethanes, and melamine-formaldehyde resins.
Enables durable hydrophobicity, improved slip, and reduced friction without compromising adhesion or film integrity.
Textile finishing for soft hand feel, water repellency, and anti-static performance.
Leather conditioning and topcoats to improve flexibility, grain definition, and surface protection.
Coatings additives for architectural paints, industrial primers, and wood finishes to enhance mar resistance and substrate compatibility.
Release agents in rubber and composite molding processes where controlled surface energy and non-migration properties are required.
| Chemical Type | Hydroxyl-terminated polydimethylsiloxane (PDMS) emulsion |
| Product Form | Aqueous anionic emulsion |
| Appearance | Opaque white to slightly bluish liquid, homogeneous |
| pH (1% aqueous solution) | 5.0 – 6.5 |
| Solids Content | 30.0 ± 1.0 wt% |
| Viscosity (25°C, Brookfield RVT, spindle #3, 20 rpm) | 100 – 400 mPa·s |
| Particle Size (D50) | 0.15 – 0.35 µm |
| Storage Stability (25°C) | ≥ 6 months in unopened original container |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China