| SAMPLES |
TEST 1 (cm) |
TEST 2 (cm) |
TEST 3 (cm) |
AVERAGE (cm) |
| Original nonwoven |
3.00 |
4.00 |
3.00 |
3.33 |
| Nonwoven coating with chitosan gel |
8.00 |
8.00 |
7.00 |
7.67 |
| Nonwoven coating with chitosan gel + microcapsules |
7.00 |
7.85 |
7.00 |
7.28 |