Should Tiles Sit on Top of a Shower Tray for Waterproofing?

Learn why tiles should sit on top of the shower tray for a seamless, waterproof shower enclosure and to prevent water damage.

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Tiles should generally sit on top of the shower tray to ensure a seamless and waterproof finish. This setup allows water to drain efficiently into the tray without seeping behind the tiles, preventing potential water damage.

FAQs & Answers

  1. Why should tiles sit on top of the shower tray? Tiles should sit on top of the shower tray to create a waterproof seal that directs water into the tray and prevents leaks behind the tiles.
  2. Can tiles be installed flush with the shower tray? Installing tiles flush with the shower tray can increase the risk of water seeping behind the tiles, potentially causing water damage.
  3. What is the best method to waterproof a shower tray and tiled area? The best method involves tiling over the shower tray edge with proper sealing and waterproof membranes to ensure water drains correctly and does not penetrate behind tiles.