Fire block have a minimum fire integrity of one hour (in accordance with B.S. 476 part 8, 1972).
Width: 100mm - 600mm
Depth: 100mm - 600mm
Material: Galvanised Steel
Made to Order: No
Model Number: D-CVT-100-100/ D-CVT-150-150/ D-CVT-200-200/ D-CVT-250-250/ D-CVT-300-300/ D-CVT-350-350/ D-CVT-400-400/ D-CVT-450-450/ D-CVT-500-500/ D-CVT-600-600
Our Intumescent Rectangular Fire Dampers are available in a variety of sizes ranging from 100mm x 100mm up to 600mm x 600mm. Select the drop down list to see all available sizes. Fire blocks have a minimum fire integrity of one hour (in accordance with B.S. 476 Part 8, 1972).