Wigluv 20/40

White, slit (20mm / 40mm), diffusable, UV-stable and rainproof high-performance tape for windows and doorframes.
Wigluv 20/40

Price (ex VAT): £34.50
(incl VAT): £41.40
Tax amount £6.90
Price / kg:
Roll/Box Tooltip
Wigluv 20/40 and box
Wigluv 20/40 box
Wigluv 20/40 in use

Roll price per box                £30.00 each
Roll price – Qty – 6-9 Rolls  £31.50 each
Roll price – Qty – 2-5 Rolls  £33.00 each
Roll price per single roll      £34.50

Wigluv 20/40


The single-sided high-performance tape Wigluv 20/40 is ideally suited for permanent windtight and driving rain-proof bonding of window and door frames and angled penetrations. 
In addition, the tape is invisible behind cladding because it is precisely slit at 20 mm.

Your advantages

slit and tearproof backing strips 20/40
precise and quick in corners
diffusible sd < 2m
prevents condensation build-up
high adhesive strength at high and low temperatures
reliable, long-term building value


Wigluv 20/40

Width: 20/40 mm
Length/ roll: 25 m
Box: 10 rolls
  complies with the German Roofing Trade Regulations, SIA 232, ONR 22219-2


Suitable substrates
  • Wood
  • Hard plastics
  • Metals
  • Hard wood-based panel materials
  • Gypsum fibreboards
  • Cement fibreboards
  • Electric cables


Suitable membranes

      • Facade membranes
      • Roof underlay membrane
      • (apart from bitumen and PVC membranes except if given individual approval)
      • Vapour control layers /  retarder sheeting for above-rafter insulation and renovation from the outside
        Smooth to rough PE/PA/PO/PP sheeting

Product Sheets and Downloads

Manual Europe: All applications and products  (PDF)

Safety data sheet Wigluv (PDF)

Product data sheet Wigluv (PDF)

Test certificate driving rain resistance Wigluv (PDF)






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