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

Kukdo Chemical KD-293 Epoxy Resin

Kukdo KD-293 is a high-flexibility modified solid bisphenol A epoxy resin in KD series, designed for flexibility needs of multi-scenario protective powder coatings. It is white solid particles with excellent anti-cracking, balanced mechanical strength and anti-deformation, strong adhesion to special-shaped substrates, ideal for multi-scenario industrial protective coating.

Features Of Kukdo Chemical KD-293 Epoxy Resin

  • High-flexibility film formation - Film flexibility ≤1mm, excellent bending and anti-cracking performance, suitable for special-shaped parts

  • Modified molecular structure - Flexible segments introduced, balancing strength and toughness to adapt to substrate deformation

  • Excellent adhesion - 0-grade adhesion to special-shaped metal substrates, no risk of edge peeling

  • High-efficiency processing adaptation - Balanced melt flow, spraying without dead angles, uniform film formation

  • Wide scenario compatibility - Suitable for general protection, special-shaped part coating and other scenarios without formula adjustment

Typical Applications Of Kukdo Chemical KD-293 Epoxy Resin

  • Outdoor building material coating - Weather-resistant protective coating for aluminum profiles, color steel plates and other outdoor building materials

  • New energy facility coatings - Outdoor UV-resistant protective coating for photovoltaic brackets and wind power accessories

  • Traffic facility coatings - Long-term weather-resistant protective coating for highway guardrails and signboards

  • Garden facility coatings - Anti-yellowing decorative protective coating for outdoor garden metal facilities

  • Communication facility coatings - Outdoor weather-resistant coating for communication base station enclosures and signal tower accessories

Specifications Of Kukdo Chemical KD-293 Epoxy Resin

Chemical CategoryModified Bisphenol A Epoxy Resin
Epoxy Equivalent (g/mol)230-260
Softening Point (℃)67-77
Melt Viscosity (140℃, mPa·s)20-38
Gel Time (160℃, sec)40-70
Volatile Content (%)≤0.3
Flexibility (mm)≤1
Impact Resistance (kg·cm)≥45
Adhesion (Grade)0
Curing Temperature (℃)145-165
Curing Time (min)15-20


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