Wuhan Honrel Chemical Technology Co.,Ltd
Always Specialized in Epoxy Materials
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Solid epoxy resin HW-902 produced by BPA and Epichlorohydrin used for Tank coating, Coil coating
Epoxy resin HW-902 is a medium molecular weight solid epoxy resin, which manufactured from 128 and Bisphenol-A materials that offers high purity quality, It can used in powder coating or as a modifier for other solid epoxy resins (such as HW-903) to control flowability.After cured with dicyandiamide, modaflow and titanium dioxide at 200℃ or above,.
The physical and chemical properties
| Test Item | Specification |
| Appearance | No obvious mechanical impurities |
| Color ,Gardner | MAX1.0G |
| EEW,g/eq | 600-650 |
|
Melt viscosity(@150℃) |
1500-3000 |
| Softening point,℃ | 80-90 |
Application
To be used mainly in powder coating for Hybrid system in combination with polyester, or straight (Pure) epoxy system to obtain good gloss, flow, mechanical properties and chemical resistance.
Packing
- Packed in 25Kg/bag.
Storage
- Storage and transportation must conform to basic requirements of normal chemicals.
- Store in a cool, dry and well ventilated area. Keep away from ignition sources, heat and flame and sunlight.