ZAKACOUSTICS doors are manufactured from stretcher level quality, cold rolled steel. The polystyrene core ensure a continuous bond of metal skin to core. This polystyrene core also provide good sound deadening quality and low thermal conductivity.
Our doors are thoroughly cleaned and phosphatized to inhabit corrosion and increase paint adherence. A one coat premier provides further protection from corrosion and serves as an excellent base for field painting.
Metal Fire Rated Door Specification
| Fire Rating | 120mins |
| Shutter Thickness | 46mm |
| Frame Size | 100 x 57mm Single Rebate, 143 × 57mm Double Rebate. |
| Testing Standards | IS 3614 |
Construction Details:
- Steel frame made out of superior quality material
- Frame Sheet Thickness – 1.20 mm/ 1.60 mm (Galvanized Steel)
- Shutter Sheet Thickness – 1.0 / 1.2 mm (Galvanized Steel)
- Vision Panel – Fire rated Toughened Glass Vision Panel( Optional)
- Shutter Infill Material – Fire rated insulation
- Outer Finish: Powder coated in desired shade
Other (Optional) Hardware :
- Mortise Dead Lock Set with Cylinder– complete with D Shape Pull handle for Push / Pull Operations
- Mortise Sash Lock with Cylinder – Complete with Lever Handle for Push / Pull Operations
- Fire Rated Panic Bar – Push Side Operation Fire Rated External Panic Trim – Pull Side Operation
Types:
- 2 Hour Fire rated Metal Door