Fire Rated Steel Door
Steel doors are of flush or glazed panel with steel stiffeners and laminated core design suitable for any commercial residential buildings, industrial, hospitals, hotels, schools, available with wide range of glass lights and with louver preparation ETC. different types of cores with single and double leaf configuration.
Specifications
| Item | Description |
|---|---|
| Construction | Mechanically interlocked, hemmed vertical edge seam with inverted top and bottom channel welded to both face sheets |
| Materials | Cold rolled galvanized steel sheet confirm to ASTM or equivalent standard |
| Gauge/Door Thickness | 45-80mm thick door with skin thickness 0.9 to 2mm |
| Core Or Insulation | Honeycomb / Rockwool |
| Application | Light to extra heavy duty use as per SDI |
| Frame Gauge/Jamb Depth | 1.5 to 4mm/ up to 500mm |
| Ironmongery | Certified as per door test standard BS, EN and UL |
| Fire Rating | Up to 240 minutes as per EN/BS and 120 minutes as per UL |
| Test Standard | EN 1634-1/ BS 476 part20-22/ UL10C |
| Certification | Intertek, BM trada, Exova Warrington |
| Finish | Powder coated/ Wood finish/ Wet paint meets ANSI A 250.3 and ANSI A 250 |
Additional Features
- Seamless welded design
- Vision panel
- Bottom Louver/ Grille
- Alternate Stainless-steel material
- Additional top panel
- Knock down frame /Groove frame
- Smoke rated as per UL1784 / BS476
- STC/Acoustic and Fire ratingup to 47db
