SILRES® H44 | Silicone Resins - Wacker Chemie AG

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  • Silicone Resins
  • SILRES®

SILRES® H44 is a powdered, condensation curing phenyl silicone resin with excellent solubility in various organic solvents. The product can be used as a binder or as an impregnation agent for porous materials. Due to its compatibility with organic resins, SILRES® H44 can also be used to modify, or to partly replace, phenolic resins in the respective compounds.

Compared to other silicone resins SILRES® H44 cures relatively fast at elevated temperature. It is therefore particularly suitable for fully automated production lines.

When fully cured, SILRES® H44 provides water repellency and excellent electrical insulation properties. Composites made of SILRES® H44 show long-term stability against weathering, moisture and UV light; they can therefore be exposed continuously to constantly changing climatic conditions, UV radiation and temperatures significantly higher than 300 °C (572 °F).

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