Homescape, fire resistant doors, security doors, sheet materials

NOR 710

Seal Nor 710

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 in accordance with BS 476 Part 31:1 and is unaffected by door furniture including hinges and latches. We have cycle tested the NOR710 acoustic door seal up to 100,000 opening and closing cycles. CF 629

The recommended gap tolerance is 3mm - 4mm.

Technical Specification

 Key Benefits
  • BS 476 Pt31:1 Compliant
  • 100,000 Cycle Tested
  • Retro Fit
  • Stylish Ultra Smooth Blades
  • Dual Air Pocket Technology
  • Unaffected by Door Furniture
  • Smoke Seal
  • Reduced Heat-Loss Capabilities
 Colour / Finish  Black, Brown and White
 Material  Co-extruded Rigid Base with Flexible Fins
 Fixing Method  Self Adhesive - Surface Mounted
 Length(s)  2100mm
 Availability  EX-STOCK
 Applications  Single / Double Leaf Doorsets
 Single Action Doorsets
 Suitable for Meeting Stiles