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

BASF Genamid 491 Epoxy Curing Agent

BASF Genamid 491 is a polyamide-based epoxy curing agent from BASF’s Genamid series, offering excellent flexibility, adhesion, and chemical resistance. It cures at ambient temperatures with low viscosity and good compatibility, ideal for coatings, adhesives, and composites requiring toughness and durability in demanding industrial applications.
  • basf genamid 491 epoxy curing agent_4823a074
  • basf genamid 491 epoxy curing agent_4823a074

Features Of BASF Genamid 491 Epoxy Curing Agent

  1. Aliphatic polyamine-based curing agent offering low viscosity and excellent compatibility with standard epoxy resins.

  2. Enables rapid room-temperature cure with good mechanical properties and chemical resistance.

  3. Low odor and reduced skin sensitization potential compared to conventional aromatic amines.

  4. Provides superior flexibility and impact resistance in cured epoxy systems.

  5. Compatible with both liquid and solid bisphenol-A and bisphenol-F epoxy resins.

Typical Applications Of BASF Genamid 491 Epoxy Curing Agent

  1. Industrial flooring coatings requiring fast turnaround and high durability.

  2. Concrete repair mortars and grouts for infrastructure rehabilitation.

  3. Electrical encapsulation and potting compounds demanding low exotherm and dimensional stability.

  4. Marine and offshore protective coatings exposed to humid and saline environments.

  5. Adhesives and structural bonding formulations for metal, concrete, and composite substrates.

Specifications Of BASF Genamid 491 Epoxy Curing Agent

Chemical TypeAliphatic polyamine
Product FormLiquid
AppearancePale yellow to amber clear liquid
Primary ApplicationsEpoxy coatings, mortars, adhesives, and encapsulation
Key FeaturesRoom-temperature cure, low viscosity, low odor, flexible cure profile
BenefitsImproved worker safety, extended working time (pot life), enhanced toughness
Storage StabilityStable under dry, cool conditions (≤25 °C) for ≥12 months in original sealed container


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