Product Features & Specifications
The Grade B Steel-Wood Fire Door offers reliable fire protection with 60 minutes of resistance. Built with galvanized steel plates and fire-retardant wood, it provides enhanced strength and stability. The fireproof rock wool core offers excellent smoke and thermal insulation. Custom surface finishes allow flexibility in design.
| Specification | Details |
|---|---|
| Material | Galvanized steel plate + fire-retardant wood |
| Fire Rating | 1.0 hour |
| Steel Thickness | Frame: 1.2 mm |
| Core Filling | Fireproof rock wool |
| Surface Finish | Paint-free board, customizable |
| Hardware | Fire-rated lock, hinges, latch |
Medium fire resistance suitable for most buildings
Strong structural performance from steel-wood design
Good balance of safety, aesthetics, and cost
Residential apartments and housing complexes
Educational facilities and training centers
Office spaces and medium-scale commercial sites
Public corridors, stairways, and evacuation paths
