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

Huntsman Polyamide Curing Agent Aradur 145

Huntsman Polyamide Curing Agent Aradur 145 is a versatile, low-viscosity aliphatic polyamide resin designed for epoxy systems. It delivers excellent flexibility, chemical resistance and adhesion to damp substrates. Ideal for coatings, adhesives and composites requiring fast ambient cure with extended pot life. Part of Huntsman’s Aradur curing agent series—trusted globally for performance and reliability in demanding industrial applications.
  • huntsman polyamide curing agent aradur 145_c563576c
  • huntsman polyamide curing agent aradur 145_c563576c

Features Of Huntsman Polyamide Curing Agent Aradur 145

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

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

  3. Good moisture tolerance, supporting reliable performance in humid or non-ideal application conditions.

  4. Low viscosity for easy handling, mixing, and improved wetting of substrates.

  5. Provides balanced mechanical properties and chemical resistance in final coatings and adhesives.

Typical Applications Of Huntsman Polyamide Curing Agent Aradur 145

  1. Industrial maintenance coatings for steel structures and pipelines.

  2. Marine and offshore protective coatings requiring durability in aggressive environments.

  3. Epoxy-based flooring systems for warehouses, garages, and production facilities.

  4. Structural adhesives for metal-to-metal and composite bonding.

  5. Repair mortars and grouts used in civil engineering and infrastructure projects.

Specifications Of Huntsman Polyamide Curing Agent Aradur 145

Chemical TypePolyamide adduct
Product FormLiquid
AppearanceAmber to brown viscous liquid
Primary ApplicationsAmbient-cure epoxy coatings, adhesives, and mortars
Key FeaturesLow exotherm, good flexibility, humidity-tolerant cure
BenefitsExtended pot life, excellent adhesion to damp substrates, reduced risk of amine blush
Compatible ResinsBisphenol-A and bisphenol-F based liquid epoxy resins
Storage StabilityStable under dry, cool conditions (15–25°C); protect from moisture


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