Highly flexible, high elongation
SM-ER-15 Resin
Highly flexible, with elongation up to 200%.
Product Description：
SM-ER-15 is a low-viscosity polyol glycidyl ether polyether epoxy resin. It acts as a highly effective dual-purpose reactive diluent and flexibilizer, imparting superior flexibility and elongation to standard epoxy formulations while significantly lowering processing viscosity.
Classic Applications:
Reactive diluent and toughening agent for general epoxy systems
Casting resins, structural adhesives, and composite matrices.
Typical Properties
| Property | Value |
| Appearance | Clear, pale yellow liquid |
| Epoxy Value, eq/100g | 0.14 ~ 0.16 |
| Viscosity @ 25±1°C (mPa·s) | 300 – 500 |
| Non-volatile Matter (%) | ≥ 99 |