1) Material: Cold-rolled steel
A) Steel sheet of door leaf: 0.8mm B) Steel sheet of door frame: 1.4mm
2) Surface finishing: Powder coating or Heat-transfer
3) Filling material: Rock wool(polyurethane for optional)
4) Accessories: Hinges, handles, peephole, doorbell, smokeproof seal, installing bolts, locks(fireproof locks optional)
5) Standard size: 2050*960/860, customize available
6) Door leaf thickness: 5cm / 7cm / 9cm
7) Weight: 70kg
8) Suitable for residential houses, apartment and entrance doors, applicable for entrance of houses or flats, can also be used as room door
9)Fire rated time:Class A 120 minutes;class B 90 minutes;class C 60 minutes