| Type of gelatin containing clay nanoparticles | Percentage glycerol by weight: percentage sorbitol to gelatin by weight (gram per gram of gelatin) | |||||||
| A | B | C | D | E | F | G | H | |
| Bovine gelatin with high Bloom values | 0:0 | 30:0 | 25:5 | 20:10 | 15:10 | 10:10 | 5:10 | 0:10 |
| Bovine gelatin with low Bloom values | 0:0 | 30:0 | 25:0 | 20:0 | 15:0 | 10:0 | 5:0 | 0:0 |
| Fish skin | 0:0 | 30:0 | 25:0 | 20:0 | 15:0 | 10:0 | 5:0 | 0:0 |