№ | Indicators | Grade 196 | Grade 196А |
1 | Density, kg/m3 | 1145 | 1120 |
2 | Viscosity, Brookfield, 23˚C, mPa×s | 500 - 1000 | 250 - 500 |
3 | Acid number, mgKOH/g | 17 - 25 | 17 - 23 |
4 | Solids content,% | 68 - 75 | 63 - 68 |
5 | Gelatinization time, min | 6 - 18 | 9 - 18 |
6 | Maximum heating temperature, ˚C | ≥120 | ≥130 |
7 | Self-heating duration, min | 15 - 25 | 20 - 30 |
8 | Bending strength, MPa | ≥100 | ≥100 |