Windows
Fibre-Metal® faceshield windows are injection molded from propionate, which is superior to other window materials in every significant performance characteristic. They are preformed at the factory to the exact curve of our crown protectors for easy installation, an exact fit and a perfect seal against dust, dirt and debris. All High Performance windows are .060″ thick for an extra margin of protection, yet they cost no more than ordinary .040″ thick windows.
Available in three sizes, in clear, special tints, shades 3, 5 and 8 (4178 only). High Performance windows provide a degree of protection and a price point for every application and budget. All windows meet ANSI Z87.1+ standard for eye and face protection and CSA Z94.3.
| Standard View: | |
![]() |
4118 - STANDARD SIZE. FITS F300. CLEAR OR DARK GREEN |
| Wide View: | |
![]() |
4178 - WIDE VISION. Fits F400, F500 Series, FH66, FM70 and F71 series. CLEAR, STEEL, DARK GREEN, TRU VUE GRAY 4178IR/UV34 178IR/UV5 4178IR/UV8 S178 (Steel screen) |
| Extended View: | |
![]() |
4199 - EXTENDED VIEW. CLEAR OR DARK GREEN. Fits F400 and F500 Series, and FH66. 4199IR/UV3 4199IR/UV5 S199 (Steel screen) |
| Screens: | |
| S178 | Faceshield steel screen, #24 mesh screen 8″ x 16 1/2″ |
| S199 | Faceshield steel screen #24 mesh screen 9 3/4″ x 19″ |


