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

Huishun Chemical WK-6610 Modified Cycloaliphatic Polyamine Curing Agent

Huishun Chemical WK-6610 is a high-performance modified cycloaliphatic polyamine curing agent from the WK Series, offering rapid room-temperature cure, excellent chemical/thermal resistance, low viscosity, and superior adhesion to composites and coatings—ideal for aerospace, electronics, and advanced composites.
  • huishun chemical wk 6610 modified cycloaliphatic polyamine curing agent_dbb99054
  • huishun chemical wk 6610 modified cycloaliphatic polyamine curing agent_dbb99054

Features Of Huishun Chemical WK-6610 Modified Cycloaliphatic Polyamine Curing Agent

  1. Enhanced pot life and extended working time compared to conventional aliphatic amines.

  2. Excellent yellowing resistance and UV stability for long-term outdoor performance.

  3. Low volatility and reduced amine odor, improving workplace safety and handling comfort.

  4. Good compatibility with standard epoxy resins including bisphenol-A and bisphenol-F types.

  5. Delivers high crosslink density, resulting in superior chemical resistance and mechanical strength.

Typical Applications Of Huishun Chemical WK-6610 Modified Cycloaliphatic Polyamine Curing Agent

  1. High-performance epoxy coatings for industrial flooring and concrete protection.

  2. Electrical encapsulation and potting compounds requiring thermal stability and dielectric integrity.

  3. Composite matrix resins for wind turbine blades and aerospace structural components.

  4. Adhesives and bonding agents in automotive and rail transportation applications.

  5. Marine-grade protective coatings exposed to saltwater and cyclic weather conditions.

Specifications Of Huishun Chemical WK-6610 Modified Cycloaliphatic Polyamine Curing Agent

Chemical TypeModified cycloaliphatic polyamine
Product FormLiquid
AppearanceClear to pale yellow, homogeneous liquid
Primary ApplicationsEpoxy resin curing agent for coatings, composites, and adhesives
Key FeaturesLow viscosity, low exotherm, excellent hydrolytic stability
BenefitsImproved toughness, reduced surface tack, enhanced intercoat adhesion
Storage ConditionsStore in original sealed container at 5–30°C, protect from moisture
Shelf Life12 months from date of manufacture under recommended storage


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