45, 60, 90 Minutes UL Certificated Steel Fire Door Russian EI 60 Certificate

Specification:1. UL Certificate, EI60 Certificatte, EN 1634-1:20092. Fire rated time: 45, 60, 90 minutes3. Door panel thickness: 52mm4. Material: Panel: GI steel, 1.0mm

                 Frame: GI steel, 1.5mm

5. Filling material: Ceramic Fiber Board

6. Finish: Powder Coating

7. Standard Color: RAL1015, RAL1018, RAL1020, RAL2011, RAL3000,

                           RAL5002, RAL5007, RAL7035, RAL9002, RAL9016

UL fire door