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Highly effective silane-based adhesion promoter for enhancing bond strength between substrates and coatings, sealants, or adhesives.
Designed for use in solvent-borne and high-solids formulations, offering excellent compatibility with acrylics, epoxies, and polyurethanes.
Improves wetting and interfacial adhesion on low-energy surfaces including polyolefins, filled plastics, and treated metals.
Stable in formulation across a broad pH range and compatible with common industrial solvents such as xylene, toluene, and acetone.
Enables durable, long-term adhesion performance under thermal cycling and humidity exposure conditions.
Automotive interior trim bonding—improving adhesion of PVC, TPO, and PP substrates to polyurethane foams and structural adhesives.
Architectural sealant systems—enhancing adhesion of silicone and hybrid sealants to anodized aluminum, glass, and concrete.
Industrial coatings for plastic components—enabling robust coating adhesion on polypropylene (PP) and thermoplastic olefin (TPO) parts.
Electronics encapsulation—supporting reliable interfacial bonding between epoxy encapsulants and molded plastic housings.
| Chemical Type | Silane-modified alkoxysilane |
| Product Form | Liquid concentrate (50× pre-diluted in aromatic solvent) |
| Appearance | Clear, colorless to pale yellow liquid |
| Primary Applications | Adhesion promotion for coatings, sealants, and structural adhesives on plastics and metals |
| Key Features | Hydrolytically stable; low volatility; rapid surface activation |
| Benefits | Reduces need for plasma or flame treatment; improves production line efficiency and bond reliability |
| Storage Conditions | Store in tightly closed containers at 15–25°C; protect from moisture |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
