Table 3 Mechanical properties of coatings with varying KH560 additions.
Contents of KH560/wt% | 0 | 2 | 4 | 6 | 8 |
---|---|---|---|---|---|
Adhesion strength/grade | 2 | 2 | 2 | 2 | 2 |
Flexibility/mm | 6 | 6 | 6 | 6 | 6 |
Impact strength/kg × cm | 15 | 50 | 50 | 50 | 50 |
Contents of KH560/wt% | 0 | 2 | 4 | 6 | 8 |
---|---|---|---|---|---|
Adhesion strength/grade | 2 | 2 | 2 | 2 | 2 |
Flexibility/mm | 6 | 6 | 6 | 6 | 6 |
Impact strength/kg × cm | 15 | 50 | 50 | 50 | 50 |