Kukdo KD-213F2 is a fast-curing low-temperature solid bisphenol A epoxy resin in KD series, designed for low-temperature fast-curing powder coatings in high-efficiency coating scenarios. It is off-white particles, fast curing at 130℃ for 10min, no film performance attenuation, suitable for high-beat production lines, ideal for industrial high-efficiency coating.
Ultra-fast low-temperature curing - Complete curing at 130℃ in only 10 minutes, curing efficiency increased by 60% compared with conventional products
Wide curing window adaptation - Stable curing in 130℃~160℃ range, suitable for coating lines with different temperature control precision
Excellent post-curing performance - Low-temperature curing still maintains 0-grade adhesion and salt spray resistance ≥1000h without performance loss
High leveling film formation - Excellent leveling property at low temperature, no orange peel or pinhole defects on film surface
Energy-saving and cost-reducing advantages - Low-temperature curing can reduce equipment energy consumption by ≥30%, suitable for high-beat mass production
Home appliance hardware coating - High-beat low-temperature fast-curing coating for refrigerator/washing machine hardware
Auto parts - High-efficiency low-temperature protective coating for automotive interior metal parts and buckles
Office furniture accessories - Fast-curing coating for office chair metal frames and filing cabinet accessories
Hardware tool coating - Batch high-efficiency low-temperature curing coating for hand tools and hardware accessories
Building material hardware coatings - High-capacity fast protective coating for door/window hardware and guardrail accessories
| Chemical Category | Modified Bisphenol A Epoxy Resin |
| Epoxy Equivalent (g/mol) | 200-230 |
| Softening Point (℃) | 65-75 |
| Melt Viscosity (130℃, mPa·s) | 22-35 |
| Curing Time (130℃, min) | 10 |
| Curing Time (150℃, min) | 6 |
| Volatile Content (%) | ≤0.3 |
| Adhesion (Grade) | 0 |
| Salt Spray Resistance (h) | ≥1000 (Neutral Salt Spray) |
| Pencil Hardness | ≥2H |
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