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

Asahi Kasei TKA100 Curing Agent

AsahiKaseiTKA100CuringAgentisahigh-performancealiphaticpolyaminehardenerfromtheTKAseries,designedforexcellentyellowingresistance,fastcureatroomtemperature,andsuperioradhesiontopolymersincludingepoxyandpolyurethane.Itofferslowviscosity,goodcompatibility,andenhancedchemicalresistance,makingitidealforcoatings,adhesives,andcompositesinautomotive,aerospace,andelectronicsapplications.
  • asahi kasei tka100 curing agent_140d2e6a
  • asahi kasei tka100 curing agent_140d2e6a

Features Of Asahi Kasei TKA100 Curing Agent

  1. High reactivity with epoxy resins, enabling rapid room-temperature or low-temperature curing.

  2. Excellent chemical resistance post-cure, including resistance to acids, alkalis, and solvents.

  3. Low viscosity and good miscibility with standard bisphenol-A and novolac epoxy systems.

  4. Low volatility and negligible amine blush formation, supporting high-gloss, defect-free surface finishes.

  5. Halogen-free formulation compliant with RoHS and REACH regulatory requirements.

Typical Applications Of Asahi Kasei TKA100 Curing Agent

  1. Electronics encapsulation and underfill for semiconductor packaging.

  2. High-performance structural adhesives in automotive and aerospace assemblies.

  3. Electrical insulation coatings and potting compounds for power electronics.

  4. Composite matrix resins for carbon fiber-reinforced polymer (CFRP) tooling and molds.

  5. High-durability protective coatings for industrial flooring and chemical containment linings.

Specifications Of Asahi Kasei TKA100 Curing Agent

Chemical TypeAromatic amine-based polyadduct
Product FormLiquid
AppearancePale yellow to amber clear liquid
Density (25°C)1.08–1.12 g/cm³
Viscosity (25°C)300–600 mPa·s
Amine Value240–270 mg KOH/g
Primary ApplicationsEpoxy resin curing for electronics, composites, and adhesives
Key FeaturesFast ambient cure, halogen-free, low blush, high Tg capability


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