Wooden fire rating door.
1. Size: Height not beyond 2800mm.
Leaf thickness: 45-50mm.
Frame thickness:80-100mm.
2. Design: Single / Double/ Mother-son Door.
Flush/6 panel/louver type/glass type.
3. Material of leaf: solid wood veneer with MDF.
4. Fire rated time:
Class A ≥180 mins.
Class B ≥ 90 mins.
Class C ≥ 45 mins.