Sealing tapes/membranes/others
CERESIT CL 83 PLUS
ULTRATAPE
Wall sealing collar with flex zone for the easy and reliable sealing of pipe passages, suitable for indoor and outdoor application.
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Flex zone for easier and saver pulling over pipe plugs
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Resistant to chemicals
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Watertight
- Description
- How to Use
- FAQ
CERESIT® CL 83 PLUS Ultratape flexible wall sealing collar is used in combination with elastic CERESIT® waterproofing products (e.g. CL 50, CL 51, CL 71 and CL 72) for pipe penetrations. With flex zone for easier and saver pulling over pipe plugs. Available in four sizes for various pipe diameters from 12 - 128 mm.Available tape size: 120 mm x 120 mm.
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Flex zone for easier and saver pulling over pipe plugs
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Resistant to chemicals
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Watertight
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High elasticity
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Permanent adhesive bond
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Resistant to ageing
The substrate must be solid, dry, clean and free of substances that may impair adhesion. A few isolated cracks in the screed do not cause a problem as long as the crack edges are level. Before applying the CL 83 PLUS membrane, pipe penetrations as well as wall and floor connections (gullies etc.) should be waterproofed with the prefabricated CERESIT system components.
After installing the membrane on wall areas, ceramic tiles and slabs can be fixed directly without any waiting time or further priming coat.
The wall pipe collar CERESIT CL 83 PLUS is placed between the layers of sealing materials. The first layer should be applied, then the collar should be pulled over the pipe and around the pipe penetration or floor drain and immersed into the second layer of the sealing material.
The membrane is suitable for the installation of ceramic tiles and slabs on critical substrates as well as for the removal of tile coverings.
CERESIT CL 83 PLUS is a trouble-free alternative to liquid-applied waterproofing products for the composite waterproofing of balconies and terraces and wet rooms.
In the seam/butt area, the membrane strips must overlap by at least 5 cm. The joints must be bonded with FT 101 to ensure a waterproof seal. The sealant is applied void-free along the edge of the first membrane strip. Within the open time, the second membrane strip is placed next to it and pressed down in the overlapping area.