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

Huntsman Phenalkamine Curing Agent Aradur 3460

Huntsman Phenalkamine Curing Agent Aradur 3460 is a fast-reacting, low-VOC aliphatic amine hardener for epoxy resins. Ideal for ambient-cure coatings and adhesives, it delivers excellent flexibility, corrosion resistance, and moisture tolerance—especially in humid or damp conditions. Part of Huntsman’s Aradur® series, it enables rapid handling strength without heat curing.
  • huntsman phenalkamine curing agent aradur 3460_46dd6ea5
  • huntsman phenalkamine curing agent aradur 3460_46dd6ea5

Features Of Huntsman Phenalkamine Curing Agent Aradur 3460

  1. Fast ambient-cure capability without external heat or humidity conditioning.

  2. Excellent adhesion to damp, contaminated, or minimally prepared steel and concrete substrates.

  3. Low viscosity for easy handling, mixing, and improved wetting of fillers and reinforcements.

  4. Reduced amine blush formation compared to conventional aliphatic amines.

  5. Enhanced chemical resistance in cured epoxy systems, particularly against alkalis and solvents.

Typical Applications Of Huntsman Phenalkamine Curing Agent Aradur 3460

  1. Industrial flooring and protective coatings for concrete substrates.

  2. Marine and offshore corrosion protection coatings for steel structures.

  3. Repair mortars and grouts for infrastructure rehabilitation.

  4. Heavy-duty tank linings requiring rapid return-to-service.

  5. Wind turbine blade adhesive bonding and structural composite potting.

Specifications Of Huntsman Phenalkamine Curing Agent Aradur 3460

Chemical TypePhenalkamine-based polyfunctional amine
Product FormLiquid
AppearanceAmber to light brown viscous liquid
Primary ApplicationsEpoxy resin curing agent for protective coatings and composites
Key FeaturesAmbient-curing, moisture-tolerant, low-blush, fast-build film formation
BenefitsExtended pot life at ambient temperature, reduced surface preparation requirements, improved intercoat adhesion
Density (25°C)Approx. 1.08–1.12 g/cm³
Viscosity (25°C)Approx. 800–1,200 mPa·s


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