Microcement and Moisture

Humidity and Microcement: Ensuring a Perfect Application

MOISTURE AND MICROCEMENT – Humidity is one of the primary challenges when applying microcement. While our ONEROCK microcement is designed to be water-resistant and impermeable, the presence of moisture can compromise both the installation process and the final finish. Here’s how to avoid humidity-related issues and achieve flawless results.

Respecting Curing Times

Proper curing of microcement is crucial to ensure its durability and strength. Although ONEROCK is water-resistant, failing to adhere to curing times can lead to:

  • Surface stains: These occur if microcement is exposed to moisture before it is fully cured.
  • Reduced strength: Without optimal curing, the material may not achieve its maximum mechanical properties.

During application, it is essential to prevent water leaks that could disrupt the drying process. If a leak occurs, immediately dry the affected area and seal the source of water to prevent further complications.

baño con microcemento

Capillary Moisture

Capillary humidity is a common issue in older buildings, where walls or floors in direct contact with the ground absorb moisture. If not treated properly, it can cause:

  • Surface disintegration: Moisture can degrade the substrate beneath the microcement, affecting adhesion.
  • Delamination: Untreated surfaces may prevent the microcement from firmly adhering to its base.

Solution: Before applying ONEROCK, it is essential to identify and address capillary humidity using specialized treatments like waterproof barriers or drainage systems.

Humidity

The environment plays a vital role in the proper application of microcement. For optimal results:

  • Environmental humidity: Keep it below 60%.
  • Temperature: Maintain it at approximately 25°C to ensure consistent drying times and effective layer application.

Each layer of microcement is applied in sequence to build strength. It is crucial to allow each coat to dry completely before proceeding with the next. Skipping this step can lead to structural and aesthetic issues.

Key Recommendations for Success

 

By addressing these factors—curing times, capillary humidity, and environmental conditions—the application of ONEROCK can achieve a durable, seamless, and visually stunning finish. Proper preparation ensures that microcement remains a reliable choice for any construction or renovation project.

For more information and expert advice, visit our Lunik website.

You can also follow our Latest News:

suelo radiante

Microcement in Radiant Floor

Microcement Radiant Floor Microcement Application on Radiant Floor MICROCEMENT RADIANT FLOOR – When winter arrives is when you consider changing the heating of your house.

Read More
Scroll to Top