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

Kukdo Chemical E - 39D - 80 Epoxy Resin

Kukdo E - 39D - 80 is a premium 80% solid low - molecular - weight bisphenol A epoxy resin in E series, designed for electrical encapsulation and industrial anti - corrosion coatings, with good adhesion, insulation and processability.

Features Of Kukdo Chemical E - 39D - 80  Epoxy Resin

  • High solid content liquid formula - 80% active ingredients, ready - to - use with convenient construction

  • Excellent electrical insulation - High insulation resistance and good dielectric properties after curing, meeting electrical encapsulation requirements

  • Stable corrosion resistance - Resistant to acids, alkalis, salts and various organic solvents with long - lasting protective effect

  • Strong substrate wettability - Firmly bonds to metals, wood, glass and other substrates with good interlayer adhesion

  • Flexible process adaptability - Compatible with various curing agents, suitable for casting, coating and other processes

Typical Applications Of Kukdo Chemical E - 39D - 80  Epoxy Resin

  • Electrical Equipment Encapsulation - Insulation potting for small transformers, mutual inductors and other electrical components

  • Industrial Anti - Corrosion Coatings - Anti - corrosion coating for metal surfaces such as ship bottom, oil tank lining and pipeline inner wall

  • Structural Adhesives - Structural bonding scenarios like civil engineering reinforcement and mechanical parts bonding

  • Composite Matrix - Used in glass fiber reinforced composite manufacturing to improve material mechanical properties

  • Anti - corrosion Sealing Materials - Sealing and anti - corrosion protection for chemical equipment, bridges and other facilities

Specifications Of Kukdo Chemical E - 39D - 80  Epoxy Resin

Type80% solid low-molecular-weight bisphenol A epoxy resin (solvent-based)
Solid Content (%)80±2
Epoxide Value (eq/100g)0.37-0.41
Epoxy Equivalent (g/eq)244-270
Softening Point (℃)24-32
Color (Gardner)≤2
Volatile Matter (%)≤0.5
Hydrolyzable Chlorine (ppm)≤300
Viscosity (25℃, mPa·s)800-1200
Density (20℃, g/cm³)1.15-1.20


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