What goes with this?
Accessories and essentials for this job — add what you need.
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Onboard Waterproofing Kit – Complete Tanking Kit for Wetrooms, Showers & Bathrooms (10m²)
Onboard’s own tanking kit for the tray surround and walls
£47.99inc. VAT
Description
The Onboard Tileable Wetroom Shower Tray is a pre-formed, ready-to-tile shower base with a rigid polystyrene core and a waterproof cement-based coating. Pre-formed falls guide water to the square drain, and the supplied Shower-Trap means you can go straight from fixing to tiling.
Key features
- Waterproof and ready to tile, with no separate tanking needed on the tray surface
- Rigid polystyrene core with cement-based coating
- Pre-formed falls for efficient drainage
- Supplied with a Shower-Trap
- Slim 20mm profile
- Suitable for domestic and commercial wetrooms
Available sizes
- 900 x 900 x 20mm
- 1000 x 1000 x 20mm
- 1200 x 900 x 20mm
- 1500 x 900 x 20mm
Why choose a pre-formed tileable tray?
A pre-formed tray removes the need to build falls by hand with screed, so installs are faster and more consistent. Tilers and bathroom fitters get a flat, stable surface to tile onto, and the finished shower sits level with the floor for a seamless look.
Complete your wetroom
Pair the tray with our tanking kits and waterproofing products for the walls and junctions, or browse more pre-formed shower trays.
FAQs
Can I tile directly onto the Onboard tray?
Yes. The cement-based coating is designed to be tiled onto. Use a suitable flexible tile adhesive and follow the manufacturer's guidance.
Is a waste trap included?
Yes, the tray is supplied with a Shower-Trap.
Is it suitable for commercial use?
Yes, it's intended for both domestic and commercial wetroom projects.


