4 m² microcement kit for tiled kitchen floors

What’s inside the 4 m² microcement kit for tiled kitchen floors?

You don’t need a major renovation to see a huge change. With this microcement kit for up to 4 m² of tiled kitchen floors, you get exactly what you need to renovate quickly, easily and without complications: no calculations, no extra products, no last-minute doubts. It’s designed so you can prepare, apply and protect your non-absorbent floor like a pro… even if it’s your very first DIY project.

Every product inside has a key role to play, so you can create – and enjoy – a continuous, modern and resistant floor that completely transforms the look and feel of your kitchen.

Open the box and get started. What you have in front of you isn’t just tubs and sandpaper: it’s the recipe to transform up to 4 m² of your kitchen floor into a space that looks far bigger than it measures.

In the box you’ll find:

• 1 × Smart Jointer (1.5 Kg) – Fills and levels grout lines to prepare the base for the next step.
• 1 × Smart Primer PLUS (0.5 L) – Primer for maximum adhesion on non-absorbent surfaces.
• 1 × Smart Base (8 kg) – Base microcement.
• 1 × Smart Medio (4 kg) – Finishing microcement.
• 1 × Smart Varnish (1 L) – Water-based varnish, matte or satin, protects against humidity, stains and wear.
• 1 × Smart Booster (50 g) – Reinforces the chemical resistance of the varnish.
• 3 × 40-grit sandpapers – For the initial sanding of Smart Jointer and Smart Base.
• 5 × 80-grit sandpapers – For smoothing between coats of Smart Medio.
• 3 × 400-grit sandpapers – For the perfect finish between varnish coats.

💡 Smartcret tip: Tools are not included, but we’ve got the perfect kit so your DIY project gets a professional finish. Because just as important as the microcement are the right tools – they help you avoid unpleasant surprises.

Your mini DIY makeover starts here: how to apply the microcement kit for 4 m² kitchen floors with grout lines

Fewer square metres, the same satisfaction: in just a few steps, you’ll turn that corner of your kitchen into a stain-resistant, easy-to-clean, durable and seamless floor. Because transforming your small kitchen isn’t about size, it’s about attitude. And with this microcement kit, in just a few days and without complications, you go from old grout lines to a modern, continuous floor. Here’s your guide to doing it yourself:

1. Goodbye grout lines, hello smooth base

Clean the floor thoroughly before applying our ready-to-use microcement. No grease, dust or food residues. Is it clean and dry? Then you’re ready! Use Smart Jointer to fill the grout lines. Let it dry for 24 h, sand with 40-grit paper and your surface is ready for the makeover.

2. Prepare the floor for adhesion

One coat of Smart Primer PLUS with a roller is enough to make sure the microcement adheres perfectly to tiles, marble or terrazzo. Half an hour of drying time and you’re set.

3. Time for microcement: hello Smart Base

Apply Smart Base, the pigmented preparation microcement, in two very thin layers. This is where the memory of those tiles starts to fade away. Wait 6 h between coats and sand with 40-grit paper.

4. Smart Medio works the magic

With a good base, everything is easier. Finish with Smart Medio, the coloured microcement topcoat. Its coarser aggregate gives the hardness, resistance and anti-slip texture your kitchen floor needs. Wait 6 h between coats, sand with 80-grit paper – and that’s when the magic happens! A smooth surface to the touch, full of personality.

5. Total protection

Mix Smart Varnish + Booster (let it rest 5–15 minutes) and apply three coats. Allow 4 h between coats. After 7 days – when the varnish reaches its full performance – your floor will be ready for anything: cooking, parties or whatever comes next.

💡 Smartcret tips: thin layers and patience are the secret. Don’t rush: the perfect finish comes step by step, and with 4 m² you’ll get there even faster. The result is worth it. Keep your trowel at a 45° angle. And forget about electric sanders – they could burn the material. Our sandpapers are designed for manual sanding.

Brand-new kitchen floor, done!

Technical data sheets of the microcement kit for 4 m² kitchen floors with grout lines

No fine print here: every product in your 4 m² microcement kit for non-absorbent kitchen floors comes with its own technical data sheet, ready to consult. There you’ll find exactly how it works, its coverage, and usage tips to get the best possible results.

Access the technical data sheets:

- View Smart Jointer Technical Datasheet

- View Smart Primer PLUS Technical Datasheet

- View Smart Base Technical Datasheet

- View Smart Medio Technical Datasheet

- View Smart Varnish Technical Datasheet