Physical properties of film produced by lacquer containing different amounts of AFAM
| Number | Property | Method | Tr-1 (0% AFAM) | Tr-2 (2% AFAM) | Tr-3 (4% AFAM) |
|---|---|---|---|---|---|
| 1 | Touch dry | 230 min | 240 min | 270 min | |
| 2 | Adhesion | ASTM D 3359 | 5B | 5B | 5B |
| 3 | Flexibility (0.25 inch dia.) | ASTM D 522 | Unaffected | Unaffected | Unaffected |
| 4 | Impact 500 g/50 cm/12.7 mm | ASTM D 2794 | Unaffected | Unaffected | Unaffected |
| 5 | Pencil hardness | ASTM D 3363 | ‘H’ pass | ‘H’ pass | ‘F’ pass |
| 6 | Gloss at 20° | ASTM D 523 | 86/89 | 87/89 | 86/89 |
| 7 | Gloss at 60° | ASTM D 523 | 95/95 | 95/95 | 93/95 |
| Number | Property | Method | Tr-1 (0% AFAM) | Tr-2 (2% AFAM) | Tr-3 (4% AFAM) |
|---|---|---|---|---|---|
| 1 | Touch dry | 230 min | 240 min | 270 min | |
| 2 | Adhesion | ASTM D 3359 | 5B | 5B | 5B |
| 3 | Flexibility (0.25 inch dia.) | ASTM D 522 | Unaffected | Unaffected | Unaffected |
| 4 | Impact 500 g/50 cm/12.7 mm | ASTM D 2794 | Unaffected | Unaffected | Unaffected |
| 5 | Pencil hardness | ASTM D 3363 | ‘H’ pass | ‘H’ pass | ‘F’ pass |
| 6 | Gloss at 20° | ASTM D 523 | 86/89 | 87/89 | 86/89 |
| 7 | Gloss at 60° | ASTM D 523 | 95/95 | 95/95 | 93/95 |
0.25 inch = 6.35 mm