Reactive vinyl-functional polysiloxane enabling covalent bonding with acrylic, styrene-acrylic, and polyurethane polymer backbones.
Stable anionic O/W emulsion with excellent shelf life and freeze-thaw stability under recommended storage conditions.
Enables significant improvement in water repellency, stain resistance, and surface slip without compromising film clarity or adhesion.
Low VOC formulation compatible with regulatory requirements for architectural and industrial coatings.
Designed for ambient-cure and low-bake systems, offering efficient crosslinking without requiring high-temperature activation.
High-performance architectural wall paints and façade coatings.
Industrial maintenance coatings for metal and concrete substrates.
Textile finishing agents for durable water- and oil-repellent treatments.
Wood coatings requiring enhanced weather resistance and surface durability.
Specialty paper and nonwoven coatings for improved release and hydrophobicity.
| Chemical Type | Vinyl-functional reactive polysiloxane |
| Product Form | Anionic oil-in-water (O/W) emulsion |
| Appearance | Opaque white to slightly bluish liquid |
| pH (at 25 °C) | 6.5 – 7.5 |
| Solids Content (wt %) | 38 – 42 |
| Viscosity (mPa·s, Brookfield RVT, #2 spindle, 20 rpm) | 150 – 500 |
| Particle Size (D50, nm) | 80 – 150 |
| Storage Stability (at 5–30 °C) | ≥ 6 months in sealed 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