The Leneta Coater TAT-684 is a Wet Film Applicator with a film width of 4 in, 6-8 intervals, a wet film weight of 3-4, and a dispersion speed of 535-400
| Model | Film width | interval | Wet film weight | Dispersion speed |
| TAT-684 | 4 in | 6 8 | 3 4 | 535 400 |
| AT-686 | 6 in | 6 8 | 3 4 | 535 400 |