Hybrid silane-siloxane chemistry enabling both covalent bonding to mineral substrates and hydrophobic network formation.
Water-dilutable formulation for easy integration into aqueous-based systems without organic solvents.
Excellent alkali resistance, maintaining performance in cementitious and high-pH environments.
Low-VOC compliant, supporting sustainable building material certifications and regulatory requirements.
Enhanced durability against water penetration, efflorescence, and freeze-thaw cycling in porous masonry.
Concrete and mortar admixtures for surface protection and water repellency.
Additive in exterior insulation finishing systems (EIFS) base and finish coats.
Key ingredient in water-repellent renders and façade coatings for architectural concrete.
Functional component in grouts and repair mortars to improve moisture resistance.
Surface treatment for natural stone, clay bricks, and lightweight aggregate blocks.
| Chemical Type | Alkoxysilane-siloxane hybrid |
| Product Form | Aqueous dispersion |
| Appearance | Clear to slightly opalescent liquid |
| pH (1% aqueous solution) | 4.5 – 5.5 |
| Solids Content | 20 – 22 wt.% |
| Density (20 °C) | ~1.02 g/cm³ |
| Storage Stability | ≥ 6 months at 5–30 °C in sealed original container |
| VOC Content | < 50 g/L (EU Directive 2004/42/EC, category A-e) |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China