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

Huntsman Phenalkamine Curing Agent Aradur 3467xw70

Huntsman’s Phenalkamine-based Aradur® 3467XW70 is a low-VOC, fast-curing epoxy hardener delivering excellent adhesion, chemical resistance, and ambient-temperature performance—ideal for marine, protective, and industrial coatings where rapid return-to-service is critical.
  • huntsman phenalkamine curing agent aradur 3467xw70_f5db6176
  • huntsman phenalkamine curing agent aradur 3467xw70_f5db6176

Features Of Huntsman Phenalkamine Curing Agent Aradur 3467xw70

  1. Fast-curing, low-viscosity phenalkamine technology enabling excellent flow and wetting on damp or contaminated steel substrates.

  2. Superior adhesion to challenging surfaces including rust, salt-contaminated metal, and aged coatings without aggressive surface preparation.

  3. Low exotherm and extended pot life at ambient temperatures, supporting efficient application in field and shop environments.

  4. Reduced VOC content compliant with global environmental regulations for industrial protective coatings.

  5. Enhanced chemical resistance post-cure, particularly against water, alkalis, and mild acids in immersion and splash-zone service.

Typical Applications Of Huntsman Phenalkamine Curing Agent Aradur 3467xw70

  1. Marine and offshore protective coatings for ballast tanks, cargo holds, and splash zones.

  2. Industrial maintenance coatings for power generation, oil & gas infrastructure, and wastewater treatment facilities.

  3. Bridge and structural steel coatings requiring rapid return-to-service and performance on marginally prepared surfaces.

  4. Heavy-duty floor coatings in chemical plants and manufacturing facilities demanding abrasion and corrosion resistance.

  5. Repair mortars and polymer-modified grouts for concrete rehabilitation where rapid strength development is critical.

Specifications Of Huntsman Phenalkamine Curing Agent Aradur 3467xw70

Chemical TypePhenalkamine-based amine curing agent
Product FormLiquid
AppearanceAmber to light brown transparent liquid
Primary ApplicationsEpoxy resin curing for protective and marine coatings
Key FeaturesDamp-surface cure, low-temperature reactivity, low VOC
BenefitsReduced surface prep, faster project turnaround, improved worker safety
Recommended Resin CompatibilityBisphenol-A and bisphenol-F epoxy resins
Storage Stability12 months in original unopened container at 15–25°C


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