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

BASF Baxxodur EC301 Curing Agent

BASF Baxxodur EC301 is a high-performance aliphatic amine-based curing agent from the Baxxodur® epoxy hardener series, engineered for fast-curing, low-viscosity, and excellent chemical resistance in demanding composite and coating applications.
  • basf baxxodur ec301 curing agent_d248f284
  • basf baxxodur ec301 curing agent_d248f284

Features Of BASF Baxxodur EC301 Curing Agent

  1. Fast-reacting aliphatic amine-based curing agent for epoxy resins.

  2. Enables excellent mechanical properties and chemical resistance in cured systems.

  3. Low viscosity ensures easy handling, precise metering, and good wetting of fillers and reinforcements.

  4. Provides low exotherm during cure — suitable for thick-section casting and large-volume applications.

  5. Compatible with standard epoxy resins (e.g., DGEBA) without requiring solvents or diluents.

Typical Applications Of BASF Baxxodur EC301 Curing Agent

  1. Electrical encapsulation and potting of transformers, reactors, and power electronics.

  2. High-voltage insulators and bushings for energy transmission infrastructure.

  3. Structural adhesives in wind turbine blade assembly and composite bonding.

  4. Casting compounds for industrial flooring, grouts, and repair mortars.

  5. Tooling and mold-making materials in aerospace and automotive prototyping.

Specifications Of BASF Baxxodur EC301 Curing Agent

Chemical TypeAliphatic polyamine adduct
Product FormLiquid
AppearancePale yellow to amber clear liquid
Viscosity (25 °C)Approx. 300–500 mPa·s
Density (20 °C)Approx. 0.94–0.97 g/cm³
Amine ValueApprox. 380–420 mg KOH/g
Reactivity ProfileMedium-fast (gel time ~20–40 min at 25 °C with DGEBA)
Primary ApplicationsEpoxy casting, potting, laminating, and structural bonding


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