Reactive siloxane-based structure ensures permanent covalent incorporation into cured polymer networks.
Exceptional substrate wetting and flow promotion without compromising pot life or cure kinetics.
Reduces surface tension effectively while maintaining low foam generation in reactive systems.
Compatible with a broad range of epoxy, polyurethane, and acrylic resin chemistries.
Halogen-free formulation meets stringent environmental and regulatory requirements for industrial coatings.
High-gloss automotive clearcoats and OEM topcoats.
Industrial maintenance coatings for metal and concrete substrates.
UV-curable and thermally cured powder coating formulations.
Electronics encapsulants and conformal coatings requiring defect-free surfaces.
Wind turbine blade gelcoats and composite matrix resins.
| Chemical Type | Reactive polysiloxane with pendant epoxy-functional groups |
| Product Form | Clear to pale yellow liquid |
| Appearance | Homogeneous, low-viscosity liquid at 25°C |
| Primary Applications | Reactive leveling agent for thermoset coatings and composites |
| Key Features | Covalent bonding capability, low surface tension, non-migrating |
| Benefits | Eliminates craters, orange peel, and pinholes; enhances gloss uniformity |
| Storage Stability | 12 months in original unopened container at 5–30°C |
| VOC Content | <50 g/L (compliant with EU Directive 2004/42/EC) |
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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