24 m² microcement kit for tiled bathroom floors
24 m² microcement kit for tiled bathroom floors
Having a large bathroom is a luxury… until the materials turn against you. Are you overwhelmed by the annoying joints in your floor tiles or mosaic that you can’t stand anymore?
Put an end to them with the microcement kit for bathroom floors with joints – 24 m². You'll get a renewed, seamless, modern, and highly resistant surface. The best part? It’s ready to use, so renovating is as easy as it is exciting. 100% DIY. No building work. No drama.
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* Our delivery times to the UK are two weeks (15 days) from the time the order is paid for. This period may vary depending on the customs clearance process. A process outside Smartcret's control. Our delivery times to the US are two weeks (15 days) from the time the order is paid for. (Air shipment to the US)
* The colours shown and their NCS equivalents are indicative and have no contractual value. Please note that the calibration of your monitor may influence the colour perception, so there is a chance that it may not match after applying the product. The lighting in the space the application method and the type of tools used may also affect the final result.
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Description
What’s included in this microcement kit to transform bathroom floors with joints up to 24 m²?
Everything you need to say goodbye to visible joints in a generously sized bathroom. No complicated mixes or weird tools involved.
- 3 units of Smart Jointer (1.5 Kg each): quick-drying, super-adhesive filler perfect for covering joints in ceramic, marble or mosaic surfaces.
- 3 units of Smart Primer PLUS (1 L each): water-based primer that preps the surface and ensures perfect grip of the microcement on non-absorbent and low-porosity substrates.
- 3 units of Smart Base (16 Kg each): pigmented, ready-to-use base microcement with extra thickness to build a solid foundation.
- 2 units of Smart Liso (6 Kg) and 1 unit of Smart Liso (3 Kg): ready-to-use finishing microcement, pre-coloured and smooth for a professional look and feel.
- 1 unit of Smart Varnish (5L): protective varnish that shields against moisture, friction and cleaning products. Available in matte or satin finish.
- 1 unit of Smart Booster (250 g): added to the varnish for extra durability and resistance to wear.
- Included sanding discs: 18 discs of 40 grit, 30 discs of 220 grit, and 18 discs of 400 grit—for perfect results layer by layer.
And the tools? Sold separately. We recommend our dedicated tool kit including a heat-resistant polycarbonate trowel, rollers, trays and protective tape. Everything you need—no guesswork. Using non-recommended tools could ruin your precious microcement (and let’s be honest, you didn’t dive into your first DIY makeover for that).
Application
How to apply your microcement kit for bathroom floors with joints (24 m²) – no pros needed
Tackling a big bathroom might seem like a challenge, but with this step-by-step guide (and your renovation drive + our helpful tips), you'll do it without breaking a sweat.
1. Clean and prep like a pro
Remove dirt, grease or soap residue. Once dry, tape off the areas you don’t want to cover.
2. Say goodbye to joints
Use a trowel or spatula to apply Smart Jointer to all joints. Let it dry for 24 h and sand with 40-grit paper. The smoother, the better.
3. Prime with style
Apply Smart Primer PLUS using a roller. It dries in just 30 minutes and preps the surface for the microcement.
4. Go big with the base
Using the Smart Roller, apply a thin layer (<1 mm) of Smart Base. Smooth with the polycarbonate trowel using gentle strokes. Repeat for a second coat, allowing 6 h between coats and sanding each with 40-grit paper.
5. Smart finish
Now it’s Smart Liso’s turn. Same method: thin layer, smooth it out, sand with 220-grit paper, wait 6 h between coats. After the second coat, wait 24 h before moving to the final step.
6. Seal and protect
Mix Smart Varnish with Smart Booster, shake gently, and let sit for 10 min. Mask edges with tape and apply 3 coats, letting each dry for 4 h. Sand the first two with 400-grit paper. After 7 days: fully sealed and ready to shine.
*Important: Always apply with the Smartcret trowel at a 45° angle. Avoid using electric sanders—they might damage or burn the surface due to excess pressure.
Technical Sheets
Technical datasheets for each product in the microcement kit for bathroom floors with joints up to 24 m²
Are you the kind of person who checks every last detail? Want to know what’s behind that pro-level finish? Take a look at the technical datasheets for every component in the kit:
- View Smart Jointer Technical Datasheet
- View Smart Primer PLUS Technical Datasheet
- View Smart Base Technical Datasheet