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

Kukdo Chemical F-44-80 Epoxy Resin

F-44-80 is a premium solvent-based phenolic novolac epoxy resin in Kukdo’s F series, designed for solvent-based high-temperature anti-corrosion coatings and impregnating materials. It combines excellent heat/chemical resistance and adhesion, with good construction fluidity at room temperature.

Features Of Kukdo Chemical F-44-80 Epoxy Resin

  • Room-temperature liquid processability - Solvent-based formula, liquid at room temperature, easy to spray and brush without heating

  • Superior heat resistance - Novolac backbone ensures high heat resistance and stable long-term service temperature

  • Strong anti-corrosion protection - Resists strong acids, alkalis, organic solvents and salt spray, long protection period

  • Excellent substrate adhesion - Firm bonding to metals, glass fibers and other substrates with strong interface adhesion

  • Good system compatibility - Compatible with various amines and anhydrides, flexible formula adjustment

Typical Applications Of Kukdo Chemical F-44-80 Epoxy Resin

  • Solvent-based high-temperature coatings - Anti-corrosion coating for high-temperature equipment, chemical pipelines and chimneys

  • Glass fiber impregnating materials - Impregnation of high-temperature resistant glass fiber cloth and tape to enhance strength and heat resistance

  • Laminated product substrates - Resin substrate for high-performance insulating laminates and copper-clad boards, ensuring electrical performance

  • Heat-resistant adhesives - Structural bonding of metals and composites under high-temperature working conditions

  • Anti-corrosion sealing materials - Sealing, caulking and anti-corrosion coating for chemical storage tanks and reactors

Specifications Of Kukdo Chemical F-44-80 Epoxy Resin

AppearanceLight Yellow Viscous Liquid
TypeSolvent-Based Phenolic Novolac Epoxy Resin
Epoxy Value (eq/100g)0.50-0.57
Viscosity (25℃, mPa·s)800-1500
Solid Content (%)80±2
Solvent TypeXylene/Butanol Mixed Solvent
Density (20℃, g/cm³)1.06-1.09
Color (Gardner)≤3
Hydrolyzable Chlorine (%)≤0.1
Inorganic Chlorine (ppm)≤5
Volatile Content (%)≤1.0
Long-Term Service Temperature (℃)≤150


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