Technical datasheet
Silquest™ A-186 Silane
Supplied byMomentive Performance Materials- Last Updated on Jul 11, 2026
Silquest™ A-186 Silane by Momentive Performance Materials is epoxy functional silane-based adhesion promoter for coatings. It offers non-yellowing adhesion in many resin systems. It improves the flexibility of systems. Its trimethoxy silane bonds to inorganic substrates to provide very good wet and dry adhesion. Silquest™ A-186 Silane exhibits a fast hydrolysis rate.
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Silquest™ A-186 Silane properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Boiling Point | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Density, Vapor | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Evaporation Rate | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flash Point, Closed Cup | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Melting Point | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Molecular Weight, Mw | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Refractive Index | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Specific Gravity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Vapor Pressure | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Volatile Organic Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Solubility Properties | Element | Condition | Method |
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