The Sanmu epoxy resin series characterized by exceptional reactivity (epoxy value: 0.48–0.54 eq/mg), these resins enable robust cross-linking with diverse curing agents, forming thermally stable networks ideal for high-stress environments. Their low viscosity profile (20–45 Pa·s at 25°C) ensures effortless processing and deep substrate penetration, while high purity minimizes side reactions for consistent curing outcomes.
Optically transparent formulations and light coloration make the series suitable for aesthetic-sensitive applications, including protective coatings and adhesives requiring clarity or color retention. Enhanced electrical insulation properties, driven by ultra-low chlorine content, meet stringent requirements for electronic encapsulation, transformer components, and high-voltage insulation systems.
High Epoxy Value (0.48–0.54 eq/mg): Ensures rapid reactivity and efficient cross-linking with curing agents, delivering robust and durable cured materials.
Light Color: Ideal for applications requiring color transparency or light-toned finishes, such as coatings and adhesives.
High Purity: Minimizes impurities for consistent curing performance and reliable end-product quality.
Low Chlorine Content: Enhances electrical insulation properties, making it suitable for electronics and electrical applications.
Excellent Electrical Insulation: Protects against electrical leakage and breakdown, ensuring safe operation in demanding environments.
Solvent-Free Coatings: Environmentally friendly, high-performance protective layers with easy application and smooth finishes.
Self-Leveling Coatings: Delivers even spreading and flat surfaces for commercial/industrial flooring systems.
Casting Materials: Precision casting for artworks, jewelry, and mechanical parts, with high strength and dimensional accuracy.
Insulating Materials: Used in transformers, motors, and circuit boards to prevent electrical breakdown.
Sealing Materials: Effective fluid/gas leak prevention with strong adhesion and chemical resistance.
Model | Appearance | Epoxy Equivalent (g/eq) | Epoxy Value (eq/mg) | Viscosity (Pa·s/25°C) |
SM3370DS | Transparent liquid, no mechanical impurities | 185–210 | 0.48–0.54 | 6–10 |
SM601 | Transparent liquid, no mechanical impurities | 185–210 | 0.48–0.54 | 6–10 |
SM3785 | Transparent liquid, no mechanical impurities | 185–210 | 0.48–0.54 | 6–10 |
SM2125 | Transparent liquid, no mechanical impurities | 185–210 | 0.48–0.54 | 6–10 |
SM-828 | Transparent liquid, no mechanical impurities | 185–210 | 0.48–0.54 | 20–45 |
SM-618 | Transparent liquid, no mechanical impurities | 185–210 | 0.48–0.54 | 6–10 |
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