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

BASF EC301 Polyether Amine

BASF EC301 is a high-performance polyetheramine from BASF’s EC series, featuring low viscosity, excellent flexibility, and superior adhesion. Widely used in epoxy curing agents, wind-blade composites, and reactive coatings, it delivers fast reactivity, low color, and consistent batch-to-batch quality—ideal for demanding industrial applications requiring durability and process efficiency.
  • basf ec301 polyether amine_4b7b1e45
  • basf ec301 polyether amine_4b7b1e45

Features Of BASF EC301 Polyether Amine

  1. Highly reactive primary amine functionality for rapid epoxy curing at ambient or elevated temperatures.

  2. Low viscosity and excellent compatibility with standard epoxy resins and diluents.

  3. Outstanding flexibility and impact resistance in cured thermoset networks.

  4. Good hydrophobicity and moisture resistance in final formulations.

  5. Consistent batch-to-batch quality ensured by BASF’s stringent manufacturing controls.

Typical Applications Of BASF EC301 Polyether Amine

  1. Structural adhesives for automotive and aerospace bonding.

  2. High-performance epoxy coatings for industrial flooring and marine protection.

  3. Electrical encapsulation and potting compounds requiring low exotherm and dimensional stability.

  4. Wind turbine blade matrix resins and composite repair systems.

  5. Grouting and anchoring mortars in civil engineering applications.

Specifications Of BASF EC301 Polyether Amine

Chemical TypeTri-functional polyetheramine (Jeffamine®-type)
Product FormLiquid
AppearanceColorless to pale yellow clear liquid
Amine Value195–205 mg KOH/g
Viscosity (25 °C)150–250 mPa·s
Primary Amine Content≥ 95%
Water Content< 0.1 wt%
Storage StabilityStable for ≥ 12 months at 20–25 °C in sealed containers


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