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

Kukdo Chemical SM-019 Epoxy Resin

SM-019 is a high-molecular-weight solid bisphenol A epoxy resin from Guodu Chemical's SM series, specifically designed for high-temperature curing coating systems. This product is obtained through deep polymerization and modification of bisphenol A epoxy resin, possessing excellent high-temperature resistance and mechanical toughness. The cured coating has a dense structure and exhibits superior chemical resistance and substrate adhesion, making it compatible with various thermosetting systems such as phenolic and amino resins.

Features Of Kukdo Chemical SM-019 Epoxy Resin

  • Excellent high-temperature resistance - Suitable for high-temperature curing process, outstanding thermal stability after curing

  • High mechanical toughness - High molecular weight ensures good toughness and impact resistance, coating not easy to crack

  • Superior corrosion protection - Resistant to acids, alkalis and solvents, providing long-term reliable protection

  • Strong substrate adhesion - Good wettability to metals, firm bonding with excellent interlayer adhesion

  • Wide curing compatibility - Good compatibility with phenolic and amino resin curing agents, flexible formula adjustment

Typical Applications Of Kukdo Chemical SM-019 Epoxy Resin

  • High-temperature curing industrial coatings - Protective coatings for industrial equipment under high-temperature conditions

  • High-performance metal coil coatings - High-temperature baking primer and topcoat for metal coils, suitable for high-end color-coated sheets

  • Can inner wall coatings - Protective coatings for food-contact can inner walls, ensuring safety and corrosion resistance

  • Pipeline anti-corrosion coatings - High-temperature curing anti-corrosion coatings for petroleum and chemical pipelines

  • Precision machinery protective coatings - High-temperature protective and decorative coatings for precision machinery components

Specifications Of Kukdo Chemical SM-019 Epoxy Resin

AppearanceLight Yellow to Yellow Solid Granule/Flake
TypeHigh-Molecular-Weight Solid Bisphenol A Epoxy Resin
Epoxy Equivalent (g/eq)2500-3100
Softening Point (℃)125-140
Color (Gardner)≤0.5
Density (20℃, g/cm³)1.18-1.22
Volatile Content (%)≤1.0
Melt Viscosity (150℃, cps)Z3-Z5


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