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

Kukdo Chemical SM-80 Epoxy Resin

SM-80 is a premium low-viscosity solvent-based epoxy resin in Kukdo’s SM series, designed for general industrial coating and bonding & sealing. It features excellent construction fluency and broad substrate adaptability, forming uniform and smooth coatings.


Features Of Kukdo Chemical SM-80 Epoxy Resin

  • Low-viscosity formula - Excellent construction fluidity, easy to spray and brush, uniform film formation

  • Broad-spectrum substrate bonding - Firmly bonds to metal, wood, concrete and other substrates

  • Good film-forming performance - Smooth and dense coating after curing, uniform gloss

  • Wide system compatibility - Compatible with various amine and polyamide curing agents, flexible formula

  • Cost-effective - Excellent cost performance, meeting basic protection needs of general industrial scenarios

Typical Applications Of Kukdo Chemical SM-80 Epoxy Resin

  • General industrial coating - Anti-rust priming and protective coating for mechanical equipment and steel structures

  • Wood protective coating - Moisture-proof and anti-corrosion coating for wooden furniture and industrial wood components

  • Concrete sealing - Penetrating sealing of concrete substrate surface to improve subsequent coating adhesion

  • General adhesives - Bonding, fixing and sealing of hardware accessories and small components

  • Printed circuit boards - Basic insulation coating and moisture-proof treatment for ordinary PCB boards

Specifications Of Kukdo Chemical SM-80 Epoxy Resin

AppearanceLight Yellow Transparent Liquid
TypeSolvent-Based Bisphenol A Epoxy Resin
Epoxy Equivalent (g/eq)290-320
Viscosity (25℃, cps)800-1800
Solid Content (%)75-85
Solvent Content (%)15-25 (Xylene-based)
Color (G)≤5
Hydrolyzable Chlorine (ppm)≤300
Density (20℃, g/cm³)1.05-1.08
Glass Transition Temperature (Tg, ℃)85-95
Adhesion (Cross-Cut Test)Grade 1


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