24 m² Microcement Kit for Drywall or Plaster Kitchen Walls

What’s included in the 24 m² microcement kit for plaster or drywall kitchen walls?

When the project is not about covering a small corner, but about renovating an entire kitchen, you need a kit designed to help you work on a larger surface with order, continuity and a great finish. This 24 m² microcement kit for absorbent kitchen walls is made to transform plaster, drywall and other absorbent surfaces with a seamless, modern and easy-care finish.

It is an ideal solution for spacious kitchens, main walls, integrated dining areas or projects where you want the wall finish to play a real role in the overall design. Instead of changing small details, you can renovate larger areas and create a cleaner, more modern and more consistent kitchen look — without getting into traditional building work.

The system is designed to be applied step by step: first you prepare the surface, then you build the base of the coating, apply the fine finish and finally protect the surface with varnish and an extra protective booster. All with water-based products that are comfortable to use indoors and well suited to an organised DIY renovation.

The microcement comes ready to use and factory-coloured. You do not need to add pigments, calculate ratios or prepare complicated mixes before starting. Just follow the application order, work by sections and respect the drying times to achieve an even result on a larger surface.

The kit includes:

• 3 Smart Primer ABS 1 L: water-based acrylic primer designed to prepare absorbent surfaces such as plaster, drywall, cement, concrete or mortar. It helps improve system adhesion and regulate wall absorption before applying the microcement.
• 3 Smart Base 16 kg: ready-to-use preparation microcement, already pigmented. It is applied as a base coat to add body, even out the surface and create a solid structure before the final decorative finish.
• 3 Smart Liso — 2 x 6 kg and 1 x 3 kg: ready-to-use finishing microcement, also factory-coloured. Its finer texture helps create a smooth, seamless and decorative surface, with that modern look that gives kitchen walls real presence without the need for tiles.
• 1 Smart Varnish 5 L: water-based polyurethane varnish available in matt or satin finish. It seals and protects the coating against daily use, helping preserve the colour and appearance of the microcement.
• 1 Smart Booster 250 g: special component added to the varnish to reinforce the final protection in more demanding areas, such as backsplashes, front kitchen walls or zones exposed to steam, splashes and frequent cleaning.
• Sanding discs: included for manual sanding between coats. The kit includes different grits for each stage of the system: preparation, finishing and varnishing.

📌 Important: application tools are not included. To apply the microcement correctly, you will need accessories such as rollers, trays, protective masking tape and a polycarbonate trowel. To have everything ready before you start, you can complete your order with the Smart Tools tool kit.

With this kit, you have a complete solution to renovate up to 24 m² of kitchen walls with a seamless, modern finish built for the real rhythm of a lived-in kitchen. No complicated building work, no unnecessary mixing and the satisfaction of doing it yourself.

Recommended uses in larger kitchens

This 24 m² kit is designed for projects where you want to go beyond the backsplash and renovate a significant part of the kitchen with the same seamless finish.

It is ideal for spacious kitchens, main walls, full wall fronts, kitchen dining areas or open-plan spaces where the kitchen connects with the dining room. By covering more surface with the same coating, you achieve a cleaner, more consistent and more modern look.

It can be applied on absorbent walls such as plaster, drywall, cement, concrete or mortar, as long as the surface is firm, dry, clean and properly prepared. The included primer helps condition the wall before applying the microcement.

It is also a good choice for walls near worktops, water areas or surfaces exposed to splashes and frequent cleaning, as the system includes varnish and Smart Booster to reinforce the final protection.

A format designed for more complete DIY renovations, when you want to cover more surface, keep visual consistency and create a seamless kitchen finish without getting into traditional building work.

How to apply the 24 m² microcement kit for absorbent kitchen walls while keeping the finish under control

On a 24 m² surface, the key is not just applying the product — it is planning the work properly. Before you start, divide the kitchen into sections, prepare all the materials and decide the application order so you do not have to improvise halfway through.

The surface must be firm, dry, clean and free from grease, dust or poorly adhered paint. Repair cracks, joints or uneven areas before applying the system, and protect worktops, furniture, sockets, floors and edges with protective masking tape.

Once the area is ready, apply the Smartcret system in this order:

1. Prepare the surface with Smart Primer ABS

Apply the primer with a roller over the entire absorbent surface. It helps improve adhesion and regulate the absorption of plaster, drywall, cement, concrete or mortar walls. Leave to dry for 30 minutes.

2. Build the base with Smart Base

Apply two thin coats of Smart Base, spreading the product evenly and smoothing it with a polycarbonate trowel. Leave to dry for 6 hours between coats and sand manually with 40-grit sandpaper when required.

3. Define the finish with Smart Liso

Apply Smart Liso in thin coats to achieve a smoother, seamless and decorative surface. Always work in sections, keep steady pressure and avoid product build-up. Leave to dry for 6 hours between coats and sand by hand with 220-grit sandpaper.

4. Protect the surface with Smart Varnish and Smart Booster

Add Smart Booster to the varnish, mix well and apply 3 coats of Smart Varnish with a microfibre roller. Leave to dry for 4 hours between coats and sand manually with 400-grit sandpaper after the first and second coats.

For a more even result across 24 m², avoid overloading the surface with product, keep the same application method throughout and do not change technique from one section to another. On large surfaces, rushing shows: thin coats, manual sanding and proper drying times are what help you achieve a seamless, well-integrated finish.

You can choose a matt or satin finish depending on the style of your kitchen. Remember that the varnish reaches its maximum mechanical and chemical resistance from the seventh day after application is complete.

📘 Check the guide and plan the application by sections

Technical data sheets

Before starting a 24 m² application, it is important to understand the role each product plays within the system. In this section, you can check the technical data sheets for Smart Primer ABS, Smart Base, Smart Liso, Smart Varnish and Smart Booster.

Review the information on surface preparation, application, drying times and usage recommendations so you can work with more confidence, organise each stage properly and achieve a seamless, even and well-protected finish on your kitchen walls.

Specification sheet Smart Base & Liso

Specification sheet Smart Primer ABS

Specification sheet Smart Varnish