FDBU20 - Fire Door Bottom Unit

The FDBU20 is a versatile fire door bottom seal designed to improve the fire resistance of existing doors. It's a cost-effective solution to upgrade non-compliant doors without the need for replacement. 

Features & Benefits

• Enhanced Fire Resistance: Provides up to 2 hours of fire protection.
• Easy Installation: Simple retrofit installation without removing the door.
• Cost-Effective: Avoids the expense of replacing non-compliant doors.
• Durable Construction: Anodized aluminum profile and high-performance intumescent seals.  
• Versatile Application: Suitable for various door types and gap sizes.

Technical Specifications

• Material: Anodized Aluminum, Flame Retardant Silicone Gasket, Intumescent Seals
• Gap Size: Up to 20mm
• Fire Rating: AS1530 Part 4
• Finish: Clear Anodized (Silver)