PHENOXY™ PKHA

PHENOXY™ PKHA is a low-viscosity phenoxy resin known for its toughness, ductility, and excellent thermal stability, adhesive strength, and vapor barrier properties. It can be crosslinked with isocyanates, melamine, or phenolic resins to enhance chemical resistance, hardness, and adhesion on substrates such as steel, aluminum, glass, carbon fibers, and plastics like nylon and PET. PHENOXY™ PKHA can also be used in single-pack epoxies with latent hardeners like dicyandiamide for improved toughness and adhesion. It is soluble in many polar, aprotic solvents like MEK, cyclohexanone, and glycol ethers.

Chemical Family: Phenoxy Compounds

Functions: Binder & Resin, Resin, Resins, Binders & Matrix Materials

End Uses: 1K (1 component) Coating, Composite Materials, Electronics, Epoxy Coating, Thermoset Coating

Compatible Substrates & Surfaces: Aluminum, Carbon Fiber, Glass, Metal, Nylon, Polyethylene Terephthalate (PET), Steel

Features: Amorphous, Chemical Resistance, Excellent Adhesive Strength, Excellent Ductility, Good Hardness, Good Toughness, Thermal Stability

Technical Data Sheet

Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Coating End Applications
Compatible Polymers & Resins
Compatible Substrates & Surfaces
Composites End Use
Industrial Additives End Use

Properties

Regulatory & Compliance

Other

Appearance (SDS)
Pellets
Color (SDS)
Translucent White
Physical Properties
ValueUnitsTest Method / Conditions
Molecular Weight25000.0 DaDa
Viscosity140.0-179.0 cPscPsBrookfield Viscometer 25°C, 20% solution in cyclohexanone