Time | HCl concentration | ||
1% | 3% | 5% | |
0 h | 365 g | 365 g | 372 g |
12 h | 306 g | 223 g | 205 g |
24 h | 292 g | 18 g | 19 g |
36 h | 281 g | 18 g | 19 g |
48 h | 265 g | 18 g | 19 g |
60 h | 218 g | 18 g | 19 g |
72 h | 133 g | 18 g | 19 g |
Glue breaking rate | 60.7% | 95.1% | 94.9% |