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Bitumen sealing tape Bitu Roll Plus
Strongly self-adhesive, crack-bridging premium bitumen sealing strip for reliable waterproofing of buildings.
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Meets DIN 18533-1 1.1/1.2 and DIN 18531-5-8.2.2 and W4 for building waterproofing systems
Suitable for sealing against floor moisture and non-pressing water (capillary water, adhesive water, spray water). Quality tested in accordance with DIN EN 13969.
Fast and safe to apply
- One-sided self-adhesive surface for simple and quick application of the strip
- Highly tear-proof backing material protects against damage
- Laying is up to 50% quicker than conventional sealing systems
- Immediately resistant to water and driving rain
- Can be applied all year round from -5°C
Increased safety thanks to film release paper
- Fold-free bonding prevents capillary water from penetrating the tape.
- The release paper is perforated 3 cm from the edge to make application easier (widths of 150 mm and greater)
Not permitted for waterproofing cellars against water penetration from outside in accordance with DIN 18195 Part 6 and DIN 18533 1-2.1/2.2.
Tested in accordance with EN 14967:2006
- Fire behaviour: Class E
- Waterproofing: passed
- Resistance to impact load: seal maintained, procedure A:≤ 200 mm
- Lasting resistance to ageing/degradation: passed
- Lasting resistance to chemicals: passed
- Cold bending behaviour: ≤ -30°C
The usage instructions are recommendations based on the tests we have conducted and 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. Insofar as 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 guarantee consistent quality of our products. We reserve the right to make technical changes and further develop products.
Permanent and reliable sealing according to DIN 18533-1 1.1/1.2 or DIN 18531-5-8.2.2 of floor panels or cellar walls, ceilings, balconies and terraces subjected to medium loads (must not be traversed, planted on or permanently subjected to excessive loads), as well as joint sealing of connections (framework walls, base areas, terrace doors, windows at floor height, metal façades, windows). Seals in the base area between solid structural components, wood constructions or masonry connections in accordance with DIN 18533 W4-E.
The surfaces must be dry, sound and free from grease and dust.
- Pre-treat absorbent and porous surfaces with primer for mineral and bitumen substrates, (art. no. 5991540920)
- Cut to length, peel the waterproof membrane from the protective film and apply, ensuring there are no wrinkles
- To ensure proper adhesion, press the tape onto the surface and smooth using a roller or a similar tool
- When connecting strips, the overlap should be at least 100 mm
- Note that the waterproof membrane is not permanently UV-resistant and the duration of the outdoor exposure period is limited to 8 weeks
Select RAL-colour code
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