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

Huntsman Polyamide Curing Agent Aradur 370

Huntsman Polyamide Curing Agent Aradur 370 is a low-viscosity, aliphatic polyamide hardener for epoxy resins. It delivers excellent flexibility, chemical resistance and adhesion to damp substrates. Ideal for industrial coatings, marine paints and repair mortars. Offers extended pot life and good mechanical properties at ambient cure. Compatible with standard DGEBA epoxies. Widely used in protective and decorative applications globally.
  • huntsman polyamide curing agent aradur 370_35e47e9b
  • huntsman polyamide curing agent aradur 370_35e47e9b

Features Of Huntsman Polyamide Curing Agent Aradur 370

  1. High reactivity with epoxy resins enabling rapid cure at ambient temperatures.

  2. Excellent flexibility and impact resistance in cured epoxy systems.

  3. Good chemical resistance, particularly to alkalis and solvents.

  4. Low viscosity for easy handling and improved formulation compatibility.

  5. Low odor and favorable health & safety profile compared to traditional amine curing agents.

Typical Applications Of Huntsman Polyamide Curing Agent Aradur 370

  1. Industrial floor coatings requiring durability and fast return-to-service.

  2. Marine and offshore protective coatings for steel substrates.

  3. Concrete repair mortars and structural adhesives.

  4. Electrical encapsulation and potting compounds.

  5. General-purpose epoxy adhesive formulations.

Specifications Of Huntsman Polyamide Curing Agent Aradur 370

Chemical TypePolyamide adduct
Product FormLiquid
AppearanceAmber to light brown transparent liquid
Primary ApplicationsEpoxy resin curing agent for coatings, adhesives, and composites
Key FeaturesAmbient-cure capability, flexibility, low volatility
BenefitsReduced VOC, improved worker safety, enhanced toughness
Storage StabilityStable under dry, cool conditions (15–25°C) for ≥12 months
CompatibilityDesigned for use with standard DGEBA-type epoxy resins


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