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

Huntsman Modified Amine Curing Agent Aradur 3484

Huntsman’s Aradur® 3484 is a modified amine curing agent in the Aradur® series, designed for fast-curing, high-performance epoxy systems. It offers excellent adhesion, low-temperature reactivity, and low viscosity—ideal for composites, adhesives, and coatings requiring rapid turnaround and robust mechanical properties.
  • huntsman modified amine curing agent aradur 3484_c3fbb227
  • huntsman modified amine curing agent aradur 3484_c3fbb227

Features Of Huntsman Modified Amine Curing Agent Aradur 3484

  1. Low-viscosity, solvent-free modified amine offering excellent handling and mixing characteristics with epoxy resins.

  2. Enables fast ambient-cure performance while maintaining extended pot life for practical processing windows.

  3. Delivers high glass transition temperature (Tg) and superior mechanical strength in cured epoxy systems.

  4. Provides excellent adhesion to diverse substrates including metals, concrete, and composites.

  5. Exhibits low exotherm during cure—ideal for thick-section or large-part applications where thermal stress control is critical.

Typical Applications Of Huntsman Modified Amine Curing Agent Aradur 3484

  1. Structural adhesives for aerospace and automotive bonding assemblies.

  2. High-performance flooring and industrial coatings for chemical-resistant concrete protection.

  3. Electrical encapsulants and potting compounds requiring thermal stability and dielectric integrity.

  4. Wind turbine blade bonding and composite repair systems.

  5. Marine and offshore protective coatings demanding corrosion resistance and durability.

Specifications Of Huntsman Modified Amine Curing Agent Aradur 3484

Chemical TypeModified aliphatic amine
Product FormLiquid
AppearancePale yellow to amber clear liquid
Primary ApplicationsEpoxy resin curing agent for structural adhesives, coatings, and composites
Key FeaturesAmbient-curing, low viscosity, low exotherm, high Tg capability
BenefitsExtended pot life, excellent substrate adhesion, reduced thermal stress in thick sections
Storage Stability12 months unopened at 20–25°C
ReactivityCompatible with standard DGEBA and novolac epoxy resins


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