Classi Waterproofing Kit for Shower Trays and Baths
for Shower Tray and Baths
Classi Waterproofing Kit for Shower Trays and Baths is used to waterproof the entire showering area.
The majority of water leaks in showering areas occur between the ledge of the shower tray or bath and the wall. However water can also get through cracks high above the bottom ledge in cracks in the grout between tiles and in the corners. Classi Waterproofing Kit for shower trays and baths is a belts and braces waterproofing product. First Classi Plus is applied to the wall touching sides of the shower tray or bath. This is then bonded to the wall with tile adhesive. Tile adhesive is then applied in front of the upstand and up the wall, to which the Classi waterproofing membrane is pushed into. Excess air is removed and the process is repeated until the showering area has been covered with membrane. Special corner and joint tape is used in the corners pipe collars and are also supplied in the kit. The process takes approximately 1 hour and after this tiling can begin in the normal way.
Points to note
All walls that have the wall membrane applied should be primed, as per the tile manufacturer’s instructions.
C2 tile adhesive should be used to bond all membranes to the walls. Please see our FAQ section for an explanation on what kind of tile adhesive to use.
To seal between the bottom of the tiles and the ledge of the shower tray or bath, we only recommend Neutral Cure, Sanitary Grade 100% Silicone, such as our complimentary Classi Neutral Cure.
Click here to find out what size of kit you need for your Shower Tray or Bath Waterproofing Project.
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Classi Waterproofing Kit for Shower Trays and Baths 4.6m² Kit£119.95inc. VATAdd to Basket
Classi Waterproofing Kit for Shower Trays and Baths 6.5m² Kit£155.57inc. VATAdd to Basket
Classi Waterproofing Kit for Shower Trays and Baths 8.2m² Kit£181.44inc. VATAdd to Basket