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

Allnex BECKOPOX EH 637 Amine Curing Agent

Allnex BECKOPOX EH 637 is a low-viscosity aliphatic amine curing agent from the BECKOPOX epoxy resin hardener series, designed for fast-curing, high-gloss, chemical-resistant coatings and industrial composites. It offers excellent flexibility, adhesion, and low-temperature performance while meeting stringent VOC regulations.
  • allnex beckopox eh 637 amine curing agent_4c5665d4
  • allnex beckopox eh 637 amine curing agent_4c5665d4

Features Of Allnex BECKOPOX EH 637 Amine Curing Agent

  1. Highly reactive aliphatic amine adduct optimized for fast ambient-cure epoxy systems.

  2. Low viscosity enables easy handling, efficient mixing, and excellent compatibility with standard epoxy resins.

  3. Low volatility and reduced odor compared to conventional primary amines — improves workplace safety and compliance.

  4. Delivers excellent chemical resistance, hardness, and adhesion in final cured films.

  5. Enables formulation flexibility for both solvent-based and low-VOC high-solids epoxy coatings.

Typical Applications Of Allnex BECKOPOX EH 637 Amine Curing Agent

  1. Industrial maintenance coatings for steel structures and equipment.

  2. Concrete floor coatings requiring rapid return-to-service in warehouses and manufacturing facilities.

  3. Marine and offshore protective coatings for splash zones and ballast tanks.

  4. Electrical insulation systems and encapsulants for transformers and busbars.

  5. Heavy-duty anti-corrosive primers and topcoats in infrastructure and power generation.

Specifications Of Allnex BECKOPOX EH 637 Amine Curing Agent

Chemical TypeAliphatic amine adduct
Product FormLiquid
AppearancePale yellow to amber clear liquid
Primary ApplicationsAmbient-cure epoxy coatings and industrial maintenance systems
Key FeaturesFast cure, low VOC, low odor, good compatibility with DGEBA resins
BenefitsReduced pot life variability, improved worker safety, enhanced film integrity
Storage StabilityStable under dry, cool conditions (≤25°C) for ≥12 months in original sealed container
Recommended Mix Ratio (by weight)Typically 10–14 parts per 100 parts standard liquid epoxy resin (e.g., EPON 828)


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