NOR710 Perimeter Seal

This revolutionary retro fit seal increases acoustic performance of a standard fire rated door simply and effectively. Its design is based on ‘dual air pocked technology’ which acts in the same way as triple glazing.

The NOR 710 also has smoke seal capabilities and is unaffected by door furniture including hinges and latches. We have cycle tested the NOR710 acoustic door seal up to 1,000,000 opening and closing cycles.

Application: Single and Double doorsets

Performance:

• Smoke tested
• Acoustically tested in accordance with EN ISO 10140-2
• 1,000,000 cycle tested

Colour: Brown (B), Grey (G), White (W), Black (BK)
Fixing: Surface mounted adhesive base
Length: 2100mm, 3000mm
Material: Flexible and rigid PVC
Min/Max Gap Size: 3mm
Size: 10 x 11 (4.2 fin height)

Benefits:

• Certifire CF629
• Dual air pocket technology
• Quick installation
• Sound reduction up to 55dBRw
• Protects against smoke
• Anti-microbial additive