Kukdo KD-410J is a phenol-excess low-temp fast-cure solid bisphenol A epoxy resin in KD series, designed for low-energy high-performance powder coating systems. It is milky white solid particles, featuring fast curing at low temperature, reducing baking energy consumption, with excellent mechanical strength, chemical resistance and substrate adhesion, compatible with epoxy and polyester resins, ideal for energy-saving industrial coatings.
High-activity fast curing - High curing reactivity, shortening processing cycle by over 20% and significantly improving production efficiency
Balanced mechanical properties - Film combines strength and toughness with excellent impact and bending resistance
Strong chemical resistance - Resists erosion of acid, alkali, salt and other common industrial media with stable protection
Convenient processing adaptation - Good melt fluidity, suitable for electrostatic spraying without gun clogging risk
Wide system compatibility - Good adaptability with curing agents, leveling agents, flexible formula adjustment
General Industrial Protective Coatings - High-efficiency anti-corrosion powder coating for mechanical equipment and steel structures
Hardware Product Protection - Corrosion-resistant decorative powder coating for standard parts and fasteners
Storage Equipment Coatings - Fast protective coating for shelves, storage cages and other storage equipment
Agricultural Machinery Accessory Coatings - High-efficiency anti-corrosion coating for agricultural machinery metal parts
Electrical Cabinet Coatings - Fast-curing protective coating for high and low voltage electrical cabinets
| Appearance | Off-white solid particles, no obvious impurities |
| Type | Fast-Cure High-Activity Solid Bisphenol A Epoxy Resin |
| Chemical Category | Bisphenol A Epoxy Resin |
| Epoxy Equivalent (g/mol) | 220-250 |
| Softening Point (℃) | 70-82 |
| Melt Viscosity (150℃, mPa·s) | 20-40 |
| Gel Time (180℃, sec) | 35-55 |
| Volatile Content (%) | ≤0.4 |
| Impact Resistance (kg·cm) | ≥50 |
| Adhesion (Grade) | ≤1 |
| Curing Temperature (℃) | 160-180 |
| Curing Time (min) | 10-15 |
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E-mail: wangxingqiang@ericwchem.com
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