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

Kaneka Kane Ace MX-153 Epoxy Toughener

Kaneka Kane Ace MX-153 Epoxy Toughener is a reactive liquid terpolymer modifier designed to enhance impact resistance and fracture toughness of epoxy resins without compromising Tg or processability. Compatible with standard DGEBA epoxies, it enables flexible formulation for aerospace, electronics, and structural composites requiring high reliability and crack resistance.
  • kaneka kane ace mx 153 epoxy toughener_b5dd2729
  • kaneka kane ace mx 153 epoxy toughener_b5dd2729

Features Of Kaneka Kane Ace MX-153 Epoxy Toughener

  1. Reactive liquid terpolymer based on methyl methacrylate, butyl acrylate, and glycidyl methacrylate — enables covalent bonding into epoxy networks.

  2. Significantly improves fracture toughness and impact resistance without compromising glass transition temperature (Tg) or modulus.

  3. Excellent compatibility with standard diglycidyl ether of bisphenol-A (DGEBA) and cycloaliphatic epoxy resins.

  4. Low viscosity (< 1,000 mPa·s at 25°C) ensures easy handling, uniform dispersion, and simplified processing.

  5. No volatile organic compounds (VOC-free) and halogen-free formulation supports sustainable manufacturing and regulatory compliance.

Typical Applications Of Kaneka Kane Ace MX-153 Epoxy Toughener

  1. Aerospace composite matrices for primary and secondary structural components.

  2. High-performance electrical encapsulants and potting compounds for power electronics.

  3. Advanced wind turbine blade adhesives and structural bonding systems.

  4. Automotive under-hood composites requiring thermal stability and mechanical durability.

  5. Precision tooling and mold-making resins demanding dimensional stability and crack resistance.

Specifications Of Kaneka Kane Ace MX-153 Epoxy Toughener

Chemical TypeReactive acrylic terpolymer with epoxy functionality
Product FormClear, low-viscosity liquid
AppearanceColorless to pale yellow, transparent
Epoxy Equivalent Weight (EEW)Approx. 450–520 g/eq
Viscosity (25°C)600–900 mPa·s
Density (25°C)1.04–1.07 g/cm³
Flash Point (COC)≥ 120°C
Storage Stability≥ 12 months at < 30°C in sealed container


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