Is ForteCast® Good for Bathrooms? (And Is It Waterproof?)
ForteCast® makes an excellent bathroom floor: it is seamless, naturally slip-resistant and far easier to keep clean than tiles and grout. The big question people ask is whether it's waterproof—so let's answer that clearly and explain how to plan a bathroom or wet room properly.
Is ForteCast® waterproof?
Once sealed, a ForteCast® surface is highly water-resistant and repels everyday splashes and spills. For a standard bathroom that is more than enough. For a full wet room—where water is constantly hitting the floor and draining away—you also need correct falls to a drain and a tanked (fully waterproofed) substrate beneath the ForteCast®.
Why it works so well in bathrooms
- Seamless surface with no grout lines to discolour or harbour grime.
- Naturally textured and slip-resistant when installed per the guide.
- Comfortable and warmer underfoot than cold ceramic tiles.
- Flows neatly around fittings, shower trays and curved walls.
What to plan for
- Falls to the drain in showers and wet rooms so water runs away.
- A tanked, waterproofed substrate under the floor in wet rooms.
- A sound, dry base—resolve any damp before you start.
- Sealing the finish for maximum water and stain resistance.
Best colours for bathrooms
Light, neutral tones make a small bathroom feel bigger and brighter, while mid-tone blends hide everyday water spotting between cleans. Order a sample and view it in your bathroom light before committing.
Frequently asked questions
- Is ForteCast® waterproof in a bathroom?
- Sealed ForteCast® is highly water-resistant and ideal for bathroom floors. For a wet room, pair it with correct falls to a drain and a tanked, waterproofed substrate beneath the surface.
- Is ForteCast® slippery when wet?
- No. The fine aggregate gives a naturally textured, slip-resistant surface that suits bathrooms when installed per the guide.
- Can you use ForteCast® in a shower?
- Yes, in a properly tanked wet room with falls to a drain. The seamless surface is comfortable and slip-resistant, with no grout lines to clean.
Finishes mentioned in this article
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