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Hydrophobic silane/siloxane hybrid offering deep penetration and durable water repellency for mineral substrates.
Non-film-forming formulation preserves substrate breathability and natural appearance without gloss or discoloration.
Alkali-stable chemistry enables reliable performance in cementitious and lime-based systems.
Low-VOC, solvent-based solution compliant with major European environmental regulations (e.g., EU VOC Directive 2004/42/EC).
Ready-to-use liquid requiring no dilution—simplifies on-site application by brush, roller, or low-pressure spray.
Water repellent treatment for concrete façades, precast elements, and architectural cladding.
Protection of natural stone (e.g., limestone, sandstone) against rain erosion, efflorescence, and freeze-thaw damage.
Surface impregnation for mortar joints, rendering, and plastered facades to enhance durability and reduce maintenance.
Functional additive in hydrophobic repair mortars and protective coatings for historic building conservation.
Pre-treatment for tile adhesives and grouts to improve bond strength on porous, moisture-sensitive substrates.
| Chemical Type | Silane/siloxane hybrid (alkylalkoxysilane + functional siloxane) |
| Product Form | Liquid, ready-to-use |
| Appearance | Clear, colorless to pale yellow liquid |
| Solvent Base | Aromatic hydrocarbon mixture (xylene-free) |
| Density (20 °C) | Approx. 0.86–0.89 g/cm³ |
| Flash Point (PMCC) | Approx. 35–45 °C |
| pH (1% aqueous dilution) | Neutral to slightly acidic (pH 5–7) |
| Shelf Life (unopened, 5–25 °C) | 24 months from date of manufacture |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
