Kukdo KD-448 is a high-flexibility solid bisphenol A epoxy resin in KD series, designed for general industrial anti-corrosion and decorative powder coating systems. It features low melting point, excellent flexibility and corrosion resistance, ensuring reliable protection and aesthetic decoration, ideal for general industrial applications.
High flexibility adaptation - Excellent film toughness after curing, outstanding impact and bending resistance, suitable for substrate deformation
Low melting point & easy processing - Moderate melting point, good melt fluidity, suitable for electrostatic spraying with efficient construction
Strong anti-corrosion protection - High film density, resistant to acid, alkali, salt and chemical medium erosion, long protection period
Excellent film-forming decoration - Smooth and flat film formation, uniform and controllable gloss, balancing protection and decoration
Wide system compatibility - Good adaptability with various powder coating additives, flexible formula and wide application range
Industrial Anti-Corrosion Coatings - Long-term anti-corrosion powder coating for chemical equipment and mechanical components
Building Protection Coatings - Anti-corrosion and decorative coatings for bridge accessories and building steel structures
General Hardware Coatings - Corrosion-resistant and decorative powder coating for door and window hardware, fasteners
Home Appliance Accessory Coatings - Protective and decorative coatings for metal enclosures and accessories of small and medium home appliances
Flue Gas Desulfurization Equipment - Matching material for main anti-corrosion lining of desulfurization towers and clean flues
| Appearance | Solid particles, no obvious impurities |
| Type | High-Flexibility Solid Bisphenol A Epoxy Resin |
| Chemical Category | Bisphenol A Epoxy Resin |
| Epoxy Equivalent (g/mol) | 650-750 |
| Softening Point (℃) | 85-110 |
| Melt Viscosity (150℃, mPa·s) | 2000-4500 |
| Volatile Content (%) | ≤0.5 |
| Color (APHA) | ≤60 |
| Impact Resistance (kg·cm) | ≥50 |
| Adhesion (Grade) | ≤1 |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China