Tescon Profil perfect for sealing for airtightness at windows

Tescon Profil tape sealing window to Solitex Fronta WA membrane

Pro Clima Tescon Profil

Name: Pro Clima Tescon Profil - 60mm x 30m Roll
Brand: Pro Clima
Price: 32.60 GBP
Availability: InStock

Environmental Product Declaration Pro Clima

Stock code: PCTVP MPN: 11878

Pro Clima Tescon Profil

Airtight adhesive tape for use on corners and junctions

Product Overview
Technical Details
Downloads
Installation guide
NBS

Product Overview

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Main purpose

Airtight tape with two release strips on the adhesive side. Makes airtight sealing of windows and doors and corner junctions to membranes and building elements easy.

Use it on

Internal or external membranes, airtight accessories, timber and concrete. At corner junctions with walls, roofs, floors, ceilings, windows and doors.

Overview

Pro Clima Tescon Profil is a corner sealing tape, designed for use around windows and doors to achieve airtightness and wind tightness. It can be used on a wide variety of surfaces such as airtight and windtight membranes, wood, PVC, metal, concrete and block.

Tescon Profil can be used both internally and externally, offering a 6 month exposure time for external applications which provides more than enough time for the final finish to be installed.

Where to use it

Pro Clima Tescon Profil tape can be used in a wide variety of applications such as sealing of airtightness membranes & windtight breather membranes to windows and doors.

It can also be used internally and externally for areas where a junction occurs between materials.

How it works

Tescon Profil tape is specially designed for application in corner junctions, to provide an airtight seal between two building elements and ensure that no air leakage will occur. Areas such as sarking boards to wall junctions, roof to wall junctions, and window to wall junctions are just some areas where this corner sealing tape could be installed.

Why we love it

Pro Clima Tescon Profil corner tape makes the installation process simple due to the pre-fitted release film backing. Adhesion can be achieved to one surface at a time without the material adhering to itself, which ensures a neat and uniform installation.

Tescon Profil tape is a similar product to Tescon Vana which has accelerated age testing which has proven that the solid acrylic glue will last up to 100 years, providing peace of mind to both the installer and the homeowner.

Pro Clima’s solid acrylic glues are fully water resistant therefore ensuring that their bond once achieved will not be interrupted by penetrating moisture or high humidity often experienced on building sites. This characteristic is extremely important especially in Ireland and the UK due to the extreme weather conditions.

System warranty

Pro Clima provide a limited system warranty, backed-up with public liability insurance, for all airtightness system, roof and wall sealing system and construction products that they supply. A 10-year warranty is provided for these products when correctly installed in combination with approved thermal insulation materials and other Pro Clima system products. When correctly installed in combination with other manufacturers’ products (not made by Pro Clima), a 6-year warranty is provided.

Features

Features a double release film backing of 12mm and 48mm.
BBA & NSAI Certified System component
Neat and easy application

Benefits

Helps for easier installation on window and door junctions.
Creates easy corner sealing junctions.
Helps create a straight and neat edge, hidden by plasterboard.
Can be used internally & externally.
Can be exposed for up to 6 months externally.
Certified by the leading certification bodies in Ireland and the UK.

Questions

There are currently no questions and answers published for this product

Technical Details

Key Technical Data

Externally, Internally

Door frames, Window frames

Waterproof solid acrylic

6 months

12mm, 48mm

Silicone coated paper, Two release strips

30 m

60 mm

10 years (when correctly installed with Pro Clima system products only), 6 years (when correctly installed with non-Pro Clima products)

-10° C (on frost-free substrates only)

Yes

Cross Laminated Timber (CLT), Historic or listed building, Lightweight construction, Massive construction (thick concrete), Metal frame, Prefabricated (off-site manufactured) timber frame, Solid stone, block or masonry walls, Timber frame

Has the same adhesive as Tescon Vana; a tape which is airtight for 100 years.

PP fleece

30 m

Aluminium, Aluminium / foil membranes, Chipboard, Hard plastics, MDF, Metal, OSB, PE, PA, PP, PET and foil membranes, Painted timber, Plywood, Pro Clima membranes, Rough sawn timber, Smooth planed timber

Dust producing surfaces, Gypsum plaster, Lime plaster, Rough/uneven surfaces, Smooth cement (plaster or render), Smooth concrete, Surfaces that may come-away or delaminate, Wood fibre rigid insulation boards

Door thresholds, Timber wall to masonry floor junction (in timber frame), Window heads, Window sills

Light blue

-40 °C to 90 °C

Airtightness, Wind/Weatherproofing

Technical Datasheet

Tescon Profil Technical Datasheet (Version 10 - 28th Jul 2025) Download

Material Safety Datasheet (MSDS)

Tescon Profil Material Safety Datasheet (Version 3 - 17th Oct 2024) Download

Certification

Intello Plus BBA Certificate (Version 5 - 15th Aug 2024) Download

Environmental Product Declaration (EPD)

Pro Clima Tescon Profil Environmental Product Declaration (Version 2 - 28th Mar 2025) Download

System Brochure

Airtightness Made Easy EBS Leaflet (Version 1 - 17th Mar 2020) Download
Window Sealing Systems EBS Leaflet (Version 1 - 17th Mar 2020) Download
Pro Clima Intelligent Airtight & Windtight Building Systems EBS Portfolio (Version 3 - 18th Mar 2020) Download
Pro Clima Window Sealing Systems Brochure (Version 7 - 29th May 2025) Download
Pro Clima Product Guide EBS Leaflet (Version 6 - 31st Mar 2025) Download

Installation Guide

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How to Install

Ensure all surfaces where the tape will be adhered are clean, dry and free from contaminants.

Pre fold the tape into an L shape and remove a backing paper off one side. Push the side of the tape with the backing paper still existing into the corner and apply pressure to the side with the adhesive exposed against the material which you wish to adhere the tape to.

Next step is to remove the secondary release paper and apply pressure to the tape once again to bond this to the adjoining material

Once all the corners are achieved around a window, cut strips to adhere around the whole of the perimeter, ensuring the strips are sealed to the corner applications.

Tescon Profil applied around the corners of a timber beam protruding through a Solitex WA membrane — Tescon Profil applied around the corners of a timber beam

Tescon Profil 12mm strip sealed to the window frame with 48mm to the membrane

Tescon Profil applied around a window frame

Tescon Profil sealing an Intello membrane to the junction of a window frame

Hints & Tips

A Pressfix Tool being used to ensure maximum adhesion of Tescon Profil

Ensure the tape is fully bonded by applying pressure to the surface by running the Pro Clima Pressfix along the length of tape on both sides.

How to create corner pieces from airtight tape

To seal a three-sided corner junction, cut a square piece of tape then make a cut in the middle of the edge with the narrowest release strip. Remove the narrow release paper on one side of the cut and fold the tape, with the fleecy side inwards, and press together forming it into a corner shape. See the diagram stages 1-11 for an example using Solido SL tape, the method also applies to Profil.