Sirra Wet Room Shower Tray and Tanking Kit - 900 X 900 X 20mm

The Sirra Wet Room Kit provides a pre-prepared, waterproof, and tile-ready base designed to simplify the installation of a modern wetroom shower area.

The tray is 900 x 900mm but can be trimmed by up to 50mm from each side (equally) to fit spaces between 800 x 800mm and 900 x 900mm.

The tanking kit contains Waterproofing Paste (covers 6.5m²), 10 metres of Waterproofing Tape, an Internal Corner piece, Silicone sealant, a Brush, and Gloves.

Yes, the Sirra Wet Room Trays are designed to be compatible with underfloor heating systems.

The tray accommodates a standard 40mm push-fit pipe.

Successful waterproofing relies on meticulously applying the included tanking kit to the tray and surrounding areas, following the manufacturer's instructions precisely. This creates a barrier beneath the tiles.

Yes, the tray provides a tile-ready surface after the tanking process has been completed and cured.

Verify that the tray's gradient is correctly oriented towards the drain and that the drainpipe is not obstructed. Ensure the tanking membrane has not compromised the fall.

Use appropriate cutting tools for composite materials, such as a fine-toothed saw or jigsaw. Ensure cuts are straight and only trim the maximum allowed amount (50mm per side, equally).

The tanking kit is designed for approximately 6.5m². If your area is larger, you will need additional waterproofing materials. Ensure even application to avoid weak spots.

Remove the grate and check for any debris. Clean the trap if accessible and ensure the waste pipe is clear of obstructions.