Bathroom microcement kit

Renovate your bathroom without tearing anything down with our microcement bathroom kits. A ready-to-use system that allows you to transform the space instantly, achieving an elegant, modern and seamless finish.

Walls, floors, shower, sink, and countertop — no matter what you want to renovate, we have specific kits available in the exact size you need, from 4 to 96 square meters. In addition, to protect the new finish in a space as exposed to moisture as the bathroom, it is essential to apply a microcement sealer that guarantees resistance to water, stains, and daily wear. Ready to discover them?

Find your microcement bathroom kit

Paredes de baño en microcemento blanco con lavabo doble, espejo grande y mueble de madera natural.

Microcement Kit for Bathroom Walls

Our bathroom wall microcement kits are designed to be applied directly over tiles or mosaic tiles, drywall, concrete or plaster, among other materials, allowing you to renovate the space without removing the existing surface. Their seamless finish enhances the sense of space while making everyday cleaning much easier.Available in a wide range of colours and textures, these kits are ideal for bathrooms thanks to their high resistance to running water and ambient humidity.

Suelo de microcemento en baño moderno con mueble de madera suspendido.

Microcement Kit for Bathroom Floors

Microcement for bathroom floors combines aesthetics and durability. It is a decorative coating that withstands heavy foot traffic, constant humidity and abrasion wear.In addition, our kits are the perfect solution to renovate bathroom floors without generating rubble, creating a beautiful space with a seamless, almost endless visual effect and a non-slip finish.

Paredes de ducha revestidas con microcemento en color Spike, combinadas con mampara de perfilería negra.

Microcement Shower Kit

Our shower-specific kits are designed for areas in direct contact with water. They include a specialised product that enhances the chemical resistance and long-term durability of the finish — a key advantage for surfaces exposed to continuous wear.

They allow you to coat both the shower walls and the shower tray. The result? A beautiful, functional and seamless shower that is much easier to clean, as it prevents the build-up of mould and dirt.

Encimera de baño de microcemento en color Universe, con lavabo integrado, espejos y decoración natural.

Microcement Kit for Bathroom Countertops

Renovate your bathroom countertop without replacing the original surface. The microcement included in our kits can be applied directly over marble, granite, porcelain stoneware or built-in countertops, creating beautiful, water-resistant and easy-to-maintain surfaces.Its resistance to stains, hygiene products and humidity makes it an excellent choice for turning your bathroom into a welcoming and practical space.

Lavabo de microcemento en color Café con seno integrado y grifería en acabado bronce.

Microcement Kit for Washbasins

Our sink kits are formulated to adapt to any shape: rectangular, concave, oval, square or curved.They allow you to transform both built-in sinks and existing resin or ceramic basins quickly and safely. The kits include high water- and wear-resistant sealers, ensuring an elegant and long-lasting finish in one of the most frequently used areas of the bathroom.

Frequently asked questions about bathroom microcement kits

What microcement kit do I need to renovate a bathroom?

It depends on the bathroom surface you want to coat, as you will need a different one for each area. At Smartcret, we offer specific kits for all of them: walls, floors, showers, basins and bathroom countertops.

Can the same kit be used for showers, bathroom floors and walls?

Not always. Our kits share a common product base, but each one is configured according to the bathroom area, the surface and the type of substrate it will be applied to.

That is why a kit for walls, floors and showers is not chosen in the same way, nor is a kit for an absorbent substrate such as cement, plaster or plasterboard the same as one for a non-absorbent substrate such as tiles, porcelain tiles or floor tiles. In addition, kits intended for surfaces with joints include the product needed to cover them before applying the microcement.

Choosing the right kit for each surface will help you achieve a durable and long-lasting finish in every area of the bathroom.

What products are included in a bathroom microcement kit?

All our bathroom microcement kits include the products needed to complete your renovation in a space exposed to constant humidity and frequent contact with water:

  • Smart Jointer joint filler: included in kits for tiled surfaces so you can make the joints disappear, such as tiles, floor tiles, terrazzo, mosaic tiles, marble, porcelain tiles and more.
  • The right primer for the type of substrate you have in the bathroom and want to renovate with our microcement kits: Smart Primer ABS for absorbent substrates such as cement, plasterboard or concrete, and Smart Primer PLUS for non-absorbent substrates such as mosaic tiles, tiles or marble.
  • Preparation microcement (Smart Base) and finishing microcement (Smart Liso).
  • Smart Varnish sealing varnish: in the finish you have chosen, matt or satin.
  • Smart Booster varnish enhancer: to give the varnish extra resistance against water (not standing water), steam and humidity.
  • Sandpapers: the ones needed for the different application stages.
What protective varnish does the bathroom microcement kit include?

Smartcret bathroom microcement kits include Smart Varnish. It is a water-based polyurethane varnish specially designed to protect and increase the durability of microcement in interior spaces.

Easy to apply and quick drying, it protects this coating against water, stains and daily wear.

Are bathroom microcement kits waterproof?

No, technically no microcement is waterproof on its own. Although some professionals sometimes use “waterproof” as a synonym for “water-resistant”, they are not exactly the same thing.

Water resistance is provided by a sealing varnish. That is why all our bathroom microcement kits include a special varnish to seal and protect the microcement against contact with water, stains and the ambient humidity typical of this room in the house. This means you can apply it in the bathroom with complete safety and confidence.

What sizes do Smartcret bathroom microcement kits come in?

Our kits have very high coverage and are available in different sizes depending on the space you want to renovate.

  • Walls: from 4 to 24 m².
  • Floors: from 4 to 24 m².
  • Showers: from 4 to 16 m².
  • Countertops: from 4 to 8 m².
  • Basins: from 4 to 8 m².
What colours are the bathroom transformation microcement kits available in?

Our bathroom microcement kits are available in 20 colours. From timeless whites and neutral tones to pastel and vibrant shades.

Among Smartlovers’ favourite colours are Bone, Off-White, Porcelain, Spike, Shale Grey, Universe, Champagne and White.

Are Smartcret bathroom microcement kits sustainable?

All our microcement kits, including those specifically designed for bathrooms, are water-based and contain no solvents. Their VOC content is very low, making them the most respectful option for both people and the environment.