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

Kukdo Chemical KD-448H Epoxy Resin

Kukdo KD-448H is a high-flexibility fast-curing solid bisphenol A epoxy resin in KD series, designed for high-end flexible protective powder coating systems. It features fast curing without catalyst, excellent flexibility and film stability, ideal for metal components requiring strict flexibility protection.

Features Of Kukdo Chemical KD-448H Epoxy Resin

  • High flexibility protection - Excellent film toughness after curing, outstanding impact and bending resistance, suitable for deformable substrates

  • Fast curing without catalyst - Rapid curing without additional catalyst, significantly shortening processing cycle and improving production efficiency

  • Excellent film-forming property - Dense and uniform film formation, strong adhesion, balancing protection and decoration

  • Good processing adaptability - Excellent melt fluidity, suitable for electrostatic spraying process with convenient and efficient construction

  • Wide system compatibility - Well-matched with various powder coating curing agents, leveling agents and other additives, flexible formula preparation

Typical Applications Of Kukdo Chemical KD-448H Epoxy Resin

  • High flexibility protection - Excellent film toughness after curing, outstanding impact and bending resistance, suitable for deformable substrates

  • Fast curing without catalyst - Rapid curing without additional catalyst, significantly shortening processing cycle and improving production efficiency

  • Excellent film-forming property - Dense and uniform film formation, strong adhesion, balancing protection and decoration

  • Good processing adaptability - Excellent melt fluidity, suitable for electrostatic spraying process with convenient and efficient construction

  • Wide system compatibility - Well-matched with various powder coating curing agents, leveling agents and other additives, flexible formula preparation

Specifications Of Kukdo Chemical KD-448H Epoxy Resin

AppearanceSolid particles, no obvious impurities
TypeHigh-Flexibility Fast-Curing Solid Bisphenol A Epoxy Resin
Chemical CategoryBisphenol A Epoxy Resin
Curing CharacteristicFast curing without catalyst
Epoxy Equivalent (g/mol)660-760
Softening Point (℃)95-120
Volatile Content (%)≤0.5
Color (APHA)≤50
Impact Resistance (kg·cm)≥50
Adhesion (Grade)≤1


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