What is force drying?

---

Force drying screed using underfloor heating is a process designed to accelerate the drying time of the screed layer in construction projects. SDL’s goal is to expedite the removal of moisture from the screed, allowing for faster completion of subsequent construction phases. Where underfloor heating is not available SDL are able to provide an install portable heaters to help control room temperature.

When floor finishes are installed, prior to the UFH being turned on and commissioned, any residual moisture in the floor is driven to the surface of the screed and can potentially cause de-lamination of the floor finish.

Combining underfloor heating, dehumidifiers and air movement can significantly quicken screed drying. The synergy between controlled heating and moisture removal can lead to substantial time savings, potentially reducing the drying time by several days or weeks compared to conventional methods. However, the exact time saved will depend on factors like screed thickness, initial moisture content and the efficiency of the heating and dehumidification systems. SDL have the ability to monitor both atmospheric room humidity and temperature, remotely off site, which are crucial for optimal results.

Force drying screed can be beneficial when time constraints are critical, and a faster completion of the flooring installation is required. It allows for quicker access to the finished surface. However, it's important to note that force drying should be done cautiously, following manufacturer recommendations and industry standards, to avoid potential issues like cracking or uneven drying.