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Sealing tape VKP® PIU
For sealing window frame joints and expansion joints in building construction.
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Variants
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High-quality, waterproofed, pre-compressed BG1 sealing tape for secure and permanent joint sealing up to over 600 Pa. BG1 in accordance with DIN 18542:2020-04.
- Outstanding resistance to UV and weathering
- Permanent elasticity
- Highly resistant to ageing
- Excellent long-term behaviour
- Maximum safety during use
Vapour-permeable
Prevents the formation of mould in the joints
Self-expanding
- Secure sealing by compensating for joint tolerances
- Practical and clean installation without the use of special equipment
- Easy to use
- Fast, easy application
Self-adhesive on one side
Adheres to the substrate and stays in place
Solvent-free and EMICODE EC1 plus
- Safe to humans and the environment
- EMICODE EC1plus: Very low emissions: The EMICODE classification system distinguishes the environmental and health compatibility of construction products. The lowest-emission products bear the EC1plus mark.
Not suitable for sealing between moving parts, e.g. doors, windows, flaps, lids, etc.
The product is resistant to heavy rain, but not continuous contact with water. Do not use in places where water might accumulate (windowsills, skylights etc.), risk of leakage
The instructions for use are recommendations based on the tests we have conducted and on our experience; carry out your own tests before each application. Due to the large number of applications and storage and processing conditions, we do not assume any liability for a specific application result. If our free customer service provides technical information or acts as an advisory service, no responsibility is assumed by this service except where the advice or information given falls within the scope of our specified, contractually agreed service or the advisor was acting deliberately. We ensure the consistent quality of our products. We reserve the right to make technical changes and further develop products.
Sealing of expansion joints in building construction. Thermal insulation and watertight sealing between window and wall brackets, wall boxes, partition walls, insulation panels, plumbing, container construction, etc. Insulates against wind, drafts, noise and dust. It can be directly exposed to the weather when compressed between the two elements, taking into account the characteristics of use. Dampens vibrations and follows the expansion. Protects against dirt and will not be attacked by birds. Suitable for concrete, stone, clay brick, metal, wood, hard PVC, plexiglass, gypsum plasterboard, glass, fibreglass and many other materials. Suitable for renovation work on buildings.
1. Remove the protective strip from the tape, apply the VKP PIU tape in the joint, taking advantage of the adhesive strength.
2. The expansion takes place on its own and progressively by generating a light force that presses on the opposite surface.
3. Hermetic sealing of the joint with compensation of irregularities. No further application of sealant is required.
The speed of expansion depends on the storage time and the ambient temperature. The longer the storage time and the lower the temperature, the slower the expansion takes place.
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!