Coat No. | 1 | 2 | 3 | |
Pull Off Adhesion Test | ||||
Average DFT (µ) Pull Off Value (MPa) Result | 150 9.0 40% adhesion failure, 60% glue failure | 19 7.5 45% adhesion failure, 55% glue failure | 55 7.0 100% glue failure | |
Adhesion by Tape Test | ||||
1-X-Cut test | Level 5A No peeling or removal | Level 5A No peeling or removal | Level 5A No peeling or removal | |
2-Cross Cut test | Level 5B Edges are smooth | Level 5B Edges are smooth | Level 5B Edges are smooth | |