Rich 6328 by Guangzhou Rich Chemical is an epoxy hardener based on modified cycloapliphatic amine with light color, low VOC and fast cure. It has high gloss, fine flexibility, chemical resistance and good yellowing resistance.
- It offers good abrasion strength with no blushing on the top of epoxy flooring coatings.
- Recommended dosage level is 48 phr with liquid Bisphenol-A based epoxy resin (EEW=190).
- Rich 6328 has a shelf life of 12 months in an original sealed container at ambient temperature (0-40°C).
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Rich 6328 properties
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| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Amine Hydrogen Equivalent Weight (AHEW) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Amine Number | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Color, Gardner | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Gel Time | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Hardness, Shore D | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Specific Gravity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Viscosity | 0.0 Visible After Login | Visible After Login | Visible After Login |