Coatings & Finishes for the A-A-52080 through A-A-52084
Western Filament, Inc. offers a complete line of proprietary coatings and finishes. These coatings improve the knot holding characteristics and the bond between the varnish and yarn. In addition, they prevent snagging, fraying, frizzing and unraveling.
| Mil Spec. Finish Designation | Western Filament Designation | Coating Type | Coating Weight Percent |
| A | X | Uncoated | 0 |
| B | W | Wax | 15-32 |
| C | G | Synthetic rubber (std) | 7-17 |
| R | Synthetic rubber for thermal vacuum stability requirement | ||
| D | D | Yarns impregnated with PTFE before braiding | 10-20 |
| E | A | Vinyl chloride | 15-30 |
| F | S | Silicone resin | 7-17 |
| G | N | Liquid nylon | 4-14 |
Other coatings are available for specialized applications. Call your local distributor or the factory direct for engineering assistance.