Fire rated floor doors aim to prevent heat from passing through spaces behind them and withstand flames and smoke for a specific amount of time. It’s important to pay close attention to the fire rating required in specific applications as well as the proper installation of these doors. Choose from Best Access Doors Canada’s selection of fire rated hatches. We currently have 8 door standard sizes available.
The BA-FRFD series fire rated access doors are designed to maintain the fire rating of a 2-hour floor ceiling assembly in interior applications. The angle frame construction with an anchor flange is designed to be cast into concrete. Its flush aluminum diamond plate cover is provided with a U.L. listed 165 degree fusible link for automatic closing and latching in the event of smoke or fire. This door is tested to NFPA 288; ASTM E 119.
Popular features of these fire rated access panels for floor installation include an aluminum door & top frame; stainless steel bottom frame, hinges & hardware, 1/4" aluminum diamond plate reinforced for a live load of 150 pounds/per sq. ft., two - 1” thick layers of ceramic blanket insulation attached to the bottom frame, type 316 stainless steel continuous piano hinges, and stainless steel slam latch assembly with an interior release. Product availability is 4 to 6 weeks.
Trying to find quality fire rated access doors for floor installation? Buy one from Best Access Doors Canada today. Call us to request a quote at 1-800-483-0823.