Adhesive tapes & sealants

Tapes and sealants for airtightness and sealing

Tapes and sealants are essential components of modern airtightness and sealing systems. They ensure secure bonding of membranes, films, joints, and penetrations, helping to prevent heat loss, drafts, and moisture damage over the long term.

In our range, you will find tapes and sealants for various applications in roofs, walls, and building envelopes. Whether for vapor control layers, roof underlays, façade membranes, or connection details – we offer suitable products for new construction, renovation, and timber construction.

Aerosana Visconn Fibre 600 ml
Aerosan Visconn Fibre 600 ml tube bag - Sprayable frost- and moisture-resistant fibre-reinforced sealant, humidity-variable, blue/black
For use as a spray or brush-on vapour control, airtightness or windtightness layer for wall, ceiling and floor joints, to seal penetrations and non-airtight or non-windtight subsurfaces.
Sliding scale prices:
1-11 units per 10,60 EUR (1,77 EUR per)
> 11 units per 10,40 EUR (1,73 EUR per)
10,60 EUR
1,77 EUR per
incl. 19% tax excl. Shipping costs
Tescon Vana 150 mm
Tescon Vana 150 mm role 30m All-round adhesive tape for interior and exterior use
All-round adhesive tape Airtight taping of vapour control and airtight membranes and of airtight wood-based panels.
54,20 EUR
1,81 EUR per
incl. 19% tax excl. Shipping costs
Contega IQ 90 mm
CONTEGA IQ 90 mm - Intelligent window-sealing tape, for interior and exterior use with 1 self-adhesive strip
Fleece side can be plastered over: defined transition between window joints and plasterwork.
74,90 EUR
2,50 EUR per
incl. 19% tax excl. Shipping costs
KAFLEX multi
Kaflex Multi Mulitple-cable grommet, for up to 16 cables with Tescon adhesive strips, for interior and exterior use
For quick, permanently sealed feedthroughs for up to 16 cables through the airtightness layer, with template and punching tool. Includes Tescon Vana tape for gluing.
8,60 EUR
incl. 19% tax excl. Shipping costs
Contega Fiden Exo
CONTEGA FIDEN EXO width 15 mm joint 7-12 mm Expanding joint-sealing tape, for exterior use
Pre-compressed, expanding tape for external sealing of joint gaps around windows and doors in a manner that is diffusion-open and resistant to driving rain.
Sliding scale prices:
1-19 units per 5,90 EUR (1,37 EUR per)
20-59 units per 5,20 EUR (1,21 EUR per)
> 59 units per 5,10 EUR (1,19 EUR per)
5,90 EUR
1,37 EUR per
incl. 19% tax excl. Shipping costs
Extoseal Finoc 15 cm
Extoseal Finoc 15 cm - Moisture-sealing adhesive tape, for interior and exterior use
For creating seals underneath sills/sole plates/thresholds in timber structures, for sealing wood-based panels to smooth mineral surfaces, for taping sub-roof panels to one another.
Sliding scale prices:
1-7 units per 58,50 EUR (2,93 EUR per)
> 7 units per 55,00 EUR (2,75 EUR per)
58,50 EUR
2,93 EUR per
incl. 19% tax excl. Shipping costs
Aerosana Visconn Fibre 5 l
Aerosan Visconn Fibre 5 l - Sprayable frost- and moisture-resistant fibre-reinforced sealant, humidity-variable, blue/black
For use as a spray or brush-on vapour control, airtightness or windtightness layer for wall, ceiling and floor joints, to seal penetrations and non-airtight or non-windtight subsurfaces.
Sliding scale prices:
1-6 units per 66,00 EUR (13,20 EUR per)
7-13 units per 59,00 EUR (11,80 EUR per)
> 13 units per 58,00 EUR (11,60 EUR per)
66,00 EUR
13,20 EUR per
incl. 19% tax excl. Shipping costs
Kaflex post
Kaflex post Cable grommet for retrofit installation, Ø up to 20 mm (¾”), for interior and exterior use
For quick, permanently secure sealing of previously installed cables and conduits up to 20 mm (¾”), self-adhesive.
Sliding scale prices:
1-9 units per 2,50 EUR
> 9 units per 2,40 EUR
2,50 EUR
incl. 19% tax excl. Shipping costs
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System solutions for bonding, connections, and detail areas

A permanently effective building envelope depends on the right combination of materials, substrates, and installation. Tapes and sealants are used for overlaps, connections, penetrations, and sensitive detail areas, making them essential for secure and professional sealing.

As a specialist supplier for insulation and sealing systems, we offer coordinated products for professional applications in airtightness and building envelope construction. We are happy to assist you in selecting the right solution for your construction project.