| Material | Painted Natural Colour Tone with Vertical Grain Finish |
| Raised Moulding | None |
| Glazing | N/A |
| Size | Code | 30 Min F/C | Thickness |
|---|---|---|---|
| 78″ x 24″ | NVIR20 | 35mm | |
| 78″ x 27″ | NVIR23 | 35mm | |
| 78″ x 27″ | NVIR23FD30 |  |
44mm |
| 78″ x 30″ | NVIR26 | 35mm | |
| 78″ x 30″ | NVIR26FD30 | |
44mm |
| 78″ x 33″ | NVIR29 | 35mm | |
| 78″ x 33″ | NVIR29FD30 | |
44mm |
