Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Sanmu SM 828 Epoxy Resin

Sanmu SM 828 Epoxy Resin is a bisphenol-A-based liquid epoxy resin from Sanmu’s high-performance SM series. It offers excellent adhesion, chemical resistance, and mechanical strength. Widely used in composites, coatings, and electrical encapsulation. Low viscosity enables easy processing and superior wetting. Complies with RoHS and REACH standards. Ideal for demanding industrial applications requiring reliability and consistency.
  • sanmu sm 828 epoxy resin_e7cf6737
  • sanmu sm 828 epoxy resin_e7cf6737

Features Of Sanmu SM 828 Epoxy Resin

  1. High-purity bisphenol-A based liquid epoxy resin with low chlorine content.

  2. Excellent mechanical strength and dimensional stability after curing.

  3. Good compatibility with common amine and anhydride curing agents.

  4. Low viscosity for easy handling, mixing, and impregnation in composite processes.

  5. Consistent batch-to-batch performance meeting ISO 9001 manufacturing standards.

Typical Applications Of Sanmu SM 828 Epoxy Resin

  1. Structural adhesives for aerospace and automotive bonding.

  2. Matrix resin for fiber-reinforced composites (e.g., carbon/glass fiber laminates).

  3. Electrical encapsulation and potting compounds for power electronics.

  4. Coating systems requiring chemical resistance and abrasion durability.

  5. Wind turbine blade bonding and repair formulations.

Specifications Of Sanmu SM 828 Epoxy Resin

Chemical TypeBisphenol-A epoxy resin
Product FormClear to pale yellow liquid
AppearanceHomogeneous, transparent, free of gel particles or sediment
Epoxy Equivalent Weight (EEW)185–192 g/eq
Viscosity (25°C)12,000–14,000 mPa·s
Chlorine Content≤ 800 ppm
Softening Point10–14°C
Storage Stability (25°C)≥ 12 months in sealed original packaging


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