The LDBU Door Bottom Fire Seal is a cost-effective way to upgrade fire door assemblies that have a door bottom clearance that exceeds the 10mm specified in AS1905.1. The seal is suitable for gaps up to 22mm and incorporates a waterproof high performance intumescent strip and silicone rubber gasket. It is simple to install with screws and is available in four standard lengths: 820mm, 920mm, 1070mm and 1220mm.
Features:
- Suitable for gaps up to 22mm
- Waterproof high performance intumescent strip and silicone rubber gasket
- Simple screw fix installation
- Available in four standard lengths
- Silver anodised aluminium with grey gasket
- Tested in accordance with AS1530.4 on proprietary AS1905.1 fire door assemblies for up to 4 hour rating
Benefits:
- Saves money by allowing non-compliant fire door assemblies to be salvaged rather than replaced
- Improves fire safety by sealing gaps around the door and preventing the spread of fire and smoke
- Easy to install and maintain
- Durable and long-lasting
Applications:
- Commercial buildings
- Industrial buildings
- Residential buildings
- Schools
- Hospitals
- Other public buildings
