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

KY Chemical Epoxy Curing Agent KY-468

KYChemicalEpoxyCuringAgentKY-468isahigh-performancealiphaticpolyaminecuringagentfromtheKYChemicalEpoxyseries,designedforexcellentflexibility,lowviscosity,andrapidcureatambienttemperatures.Idealforcoatings,adhesivesandcomposites,reducingblushingandenhancingchemicalresistancewithlowodorandlowvolatility.
  • ky chemical epoxy curing agent ky 468_be295361
  • ky chemical epoxy curing agent ky 468_be295361

Features Of KY Chemical Epoxy Curing Agent KY-468

  1. Low-viscosity liquid formulation for excellent mixing and degassing with epoxy resins.

  2. Room-temperature curing capability with balanced pot life and rapid strength development.

  3. Superior chemical resistance to alkalis, solvents, and mild acids after full cure.

  4. Low volatility and low odor—designed for improved workplace safety and compliance with VOC guidelines.

  5. Enhanced adhesion to metals, concrete, and composite substrates without primer requirement.

Typical Applications Of KY Chemical Epoxy Curing Agent KY-468

  1. High-performance structural adhesives for automotive and aerospace assembly.

  2. Protective coatings and linings for industrial flooring and tank interiors.

  3. Electrical encapsulation and potting compounds for power electronics and transformers.

  4. Repair mortars and grouts for civil engineering infrastructure rehabilitation.

  5. Composite matrix systems in wind blade manufacturing and marine laminates.

Specifications Of KY Chemical Epoxy Curing Agent KY-468

Chemical TypeAliphatic polyamine modified adduct
Product FormLiquid
AppearanceClear to pale yellow, homogeneous liquid
Density (25°C)0.94–0.97 g/cm³
Viscosity (25°C)180–250 mPa·s
Amine Value380–420 mg KOH/g
Reactivity (with DGEBA resin)Full cure at 25°C in 7 days; >90% Tg reached in 48 h
Storage Stability12 months unopened at 5–30°C in original container


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