125 Polyamide
125 Polyamide is a standard polyamide resin, based on dimer acids and polyamines. It is used in combination with epoxy resins to produce flexible systems with excellent corrosion resistance. It is widely used in maintenance coatings and anticorrosive paints.
Chemical - Physical Properties
| Property | Value |
|---|---|
| Appearance | Clear |
| Active Content | 100% |
| Color (Gardner) | ≤ 12 |
| Brookfield Viscosity (mPa.S @ 40°C) | 8,000 - 10,000 |
| Brookfield Viscosity (mPa.S @ 75°C) | 700 - 900 |
| Amine Value | 340 - 380 mg KOH/g |
| PHR in combination with solid epoxy resin (EE 474) | 28 - 39 |
| Pot Life 150 g at 25°C with solid epoxy resin, (transparent top coat 40% solid) | 1 - 2 days |
| Tack-Free Time 100µm wet at 25°C, (transparent top coat 40% solid) | 360 min |
| PHR in combination with liquid epoxy resin (EE 190) | 50 - 70 |
| Pot Life (150 g at 25°C with liquid epoxy resin) | 95 min |
| TMF | 15°C |
