Steel 120 Minute Fire Rated Doors With UL Listed Prime Paint Fireproof Steel Door

Product Description Steel 30/60/90/120 Minute Fire Rated Doors With UL Listed  30/60/90/120 Minute Fire Rated Doors Advantage Top Quality and Eco-friendly& Healthy Infilling Material:  All of our fireproof perlite board must reach level A1 of the combustion performance standard according to GB8624-2006 and level ZA2 of toxicity standard according to GB/T20285-2006. Besides, the density of our fireproof perlite board is in top quality, originally it reaches 472.6kg/m3, by drying treatment it still remains457.3kg/m3, which are both great higher than the standard of 420kg/m3. Top Fire Insulation Performance Average temperature rise of unexposed surface reaches 94.2℃, highest temperature rise at single point reaches 148.6℃, both are far away lower than the standard of not beyond 140℃ and 180℃. And the highest temperature point on door frame reaches 140.8℃, also much lower than the standard of not beyond 360℃. Small Door Leaf Opening Force Door leaf opening force of our rosewood steel fire door is no more than 66N, which is much smaller than 80N according to GB12955-2008. 30/60/90/120 Minute Fire Rated Doors Application building project, business, home decoration(Office, hotel, church, home etc.) Specification of 30/60/90/120 Minute Fire Rated Doors Product Name Fire Rated Doors Fire Rating 20/30/60/90/150/180mins Standard NFPA,ANSI/UL 10B,UL10C BS476-22, EN1634-1:2008 Material of Door Leaf Galvanized Steel Sheet Material of Door Frame Galvanized Steel Sheet Thickness of Steel Sheet of Door Leaf 20-18-16 Ga. (1.0/1.2/1.6 mm) Thickness of Steel Sheet of Door Frame 18-16-14 Ga. (1.2/1.6/2.0mm) Thickness of Door Leaf US Standard Door: 40/45 mm BS Standard Door: 45/50/55/64 mm Frame Depth 120/130/160 mm Weight 25-35Kg/㎡ Size Single Door: 3’X7’; 4’X8’ Double Door: 6’X7’; 8’X8’ Or customized Open Style Swing Open Infilling Material Standard: Fireproof Perlite Board Options: Honeycomb Paper, Mineral Wool, Polyethylene Foam Surface Treatment Prime Paint(UV/PU), Powder Coating, Wood Grain Color Milk White, Matte Orange, Dark Gray, Cold Gray White or as Request Glass Standard: American or British Standard Tested Clear or Wired Glass Or Customized As Request Fireproof Seal Strip FPJ-B-20X 2 FPJ-A-15X 2 Or Customized Warranty 2 years Package PE Paper+Double Layer Strong Carton or wooden pallet Delivery Time 45Days After Payment Received Fire doors with glass lites: A. Reinforcement channel is provided. B. Glass frame and glazing bead is steel. C. Glass is UL listed glazing material, popular size is 200X600X5 mm.  D. Maximum allowable glass area:3 Hours, 100 sq. in. Per door leaf (Fire lite) Package Package method is vital to ensure the safety and to avoid any damage in transportation, so we values very much the correct package. Standard: PE Paper+Double Layer Strong Carton or wooden pallet We can also pack doors and frames as your request, just exchange the details with us.