Norton Tape

Norton Tape (Thermalbond V2100)

Thermalbond V2100 is a structural glazing spacer tape. It is also known as Norton Tape and is the most commonly used structural glazing spacer tape in two and four sided structural glazing. It performs a load bearing function while the structural silicone sealant cures and is approved by Sika ® for compatibility with their structural silicone adhesives 

Norton V2100 is offered in 6 thicknesses;

Norton Tape
  • 3.2mm 
  • 4.8mm
  • 6.4mm
  • 8mm
  • 9.5mm
  • 12mm

Norton Tape Widths

Standard widths can be purchased online and custom sized widths can be made to order.

Call 01440 765 515 for bespoke width pricing.

Norton Tape Benefits

  • Open-cell structure allows air and moisture to reach the silicone for optimum curing of the silicone
  • Semi-rigid polyurethane foam is compatible with all silicone tested
  • Low thermal conductivity improves the performance of the wall and can support LEED points
  • Excellent resistance to temperature variations, fungi and oxidation

In addition to holding the glass or cladding at a predetermined distance from the substrate for proper silicone joint design, Thermabond V2100 also offers a number of benefits, including compatibility with all tested silicone sealants, a special adhesive surface, and thermal resistance.