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

YD-112 Epoxy Resin

YD-112 Epoxy Resin is a high-performance bisphenol-A-based epoxy resin from the YD series by Wuxi Yida Chemical. Featuring low viscosity, excellent adhesion, and superior mechanical strength, it’s widely used in composites, coatings, and electronic encapsulation. Compatible with common amine and anhydride hardeners, it delivers reliable thermal stability and chemical resistance for demanding industrial applications.
  • yd 112 epoxy resin_4f0c542b
  • yd 112 epoxy resin_4f0c542b

Features Of YD-112 Epoxy Resin

  1. High purity bisphenol-A based liquid epoxy resin with consistent molecular weight distribution.

  2. Excellent adhesion to metals, glass, and composite substrates under ambient and elevated cure conditions.

  3. Low viscosity (12,000–14,000 cP at 25°C) enabling easy processing, impregnation, and mixing with hardeners.

  4. Superior chemical resistance to alkalis, dilute acids, and solvents after full crosslinking.

  5. Good electrical insulation properties and low dielectric loss at high frequencies.

Typical Applications Of YD-112 Epoxy Resin

  1. Structural adhesives for aerospace and automotive bonding.

  2. Matrix resin for fiber-reinforced composites in wind turbine blades and sporting goods.

  3. Encapsulants and potting compounds for electronic components and power modules.

  4. Coating systems for corrosion protection of steel infrastructure and marine equipment.

  5. Electrical laminates and prepreg formulations for printed circuit board (PCB) base materials.

Specifications Of YD-112 Epoxy Resin

Chemical TypeBisphenol-A diglycidyl ether (DGEBA)
Product FormClear, pale yellow liquid
AppearanceHomogeneous, transparent, free of sediment or haze
Epoxy Equivalent Weight (EEW)184–190 g/eq
Viscosity (25°C)12,000–14,000 cP
Chlorine Content≤ 800 ppm
Softening Point12–15°C
Storage Stability≥ 12 months at ≤ 25°C in sealed containers


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