Durability of Microcement: Advantages, Benefits and Uses

Microcement has surged in popularity for its sleek, continuous finishes and versatility in both interior and exterior applications. One of the most important questions surrounding this innovative material is its durability. When applied properly and maintained correctly, microcement can offer a long lifespan, comparable to or even surpassing more traditional materials such as tiles or concrete.

What Makes Microcement Durable?

The durability of microcement is due to several key factors:

1. Material Composition: Microcement is primarily composed of a mixture of cement, polymers, pigments, and additives. When combined, these ingredients create a thin yet extremely tough layer that adheres perfectly to a variety of surfaces. The addition of polymers gives the material flexibility, which helps prevent cracking and other forms of wear that could reduce its longevity.
2. Thin Layer Application: Unlike other materials that require thick layers to ensure durability, microcement achieves high levels of resistance with only a few millimeters of thickness (typically between 2-3 mm). This makes it an ideal option for quick renovations, as it can be applied directly over existing materials without the need for removal.
3. High Adhesion: One of the standout features of microcement is its excellent adhesion to various surfaces, including tiles, concrete, plaster, and even wood. This strong bond ensures that, once applied properly, microcement will not peel or form air pockets that could compromise its durability over time.
4. Resistance to Traffic and Wear: Microcement is highly resistant to foot traffic, making it ideal for high-use areas such as kitchens, bathrooms, offices, and commercial spaces. When properly sealed, the material becomes resistant to impacts, scratches, and abrasions, contributing to its long life.

Factors Affecting the Durability of Microcement

While microcement is a robust material, its longevity can be influenced by several factors, primarily related to product quality, application techniques, and maintenance practices:

1. Quality of the Microcement: Not all microcements are created equal. Reputable brands undergo rigorous quality controls to ensure that the right proportions of resins and additives are included in the mix, guaranteeing greater resistance and durability.
2. Professional Application: The application process is critical to the durability of microcement. If the surface preparation is poor, layers are improperly applied, or the sealant is not correctly used, the lifespan of the microcement can be significantly reduced, leading to cracks or early wear. It’s essential to hire experienced professionals for proper installation.
3. Adequate Maintenance: Although microcement is a low-maintenance material, basic care is necessary to preserve its appearance and functionality. Regular cleaning with neutral pH cleaners, avoiding harsh chemicals, and resealing the surface every few years are key to extending its durability. For high-traffic areas, applying a protective wax layer can enhance the finish and shield the surface from wear.
4. Exposure to Extreme Conditions: In outdoor settings, the durability of microcement can be affected by constant exposure to elements such as intense sunlight, temperature fluctuations, or moisture. However, products specifically designed for outdoor use, along with proper sealing, can significantly improve its resistance to these conditions.

Durability in Different Applications

The longevity of microcement varies slightly depending on where it is applied:

• Floors: With regular maintenance, microcement floors can last anywhere from 40 to 50 years, especially in areas with medium or high foot traffic. Resealing the surface every two to three years helps protect it from wear.
• Walls: Since walls are less exposed to wear and tear compared to floors, microcement applied on walls can last even longer. Its seamless, joint-free surface also helps prevent moisture or dirt buildup, further extending its life.
• Exteriors: When used in outdoor spaces like terraces or façades, the lifespan of microcement depends on the climate and exposure to the elements. Microcement designed specifically for outdoor use, coupled with appropriate sealing, can endure many years of exposure to rain, sun, and temperature changes.