Many new builders ask the same question: can EPS Cement Sandwich Wall Panel be used for flooring? The short answer is that a standard EPS Cement Sandwich Wall Panel is not designed as a primary load-bearing floor panel, but it can be used as a lightweight subfloor layer in many scenarios. You should never use a regular EPS Cement Sandwich Wall Panel as the main structural floor that supports heavy furniture or walking traffic without extra reinforcement.

If you want to use EPS Cement Sandwich Wall Panel as a subfloor, you need to choose a specially reinforced version of EPS Cement Sandwich Wall Panel with thicker outer cement boards and extra fiber mesh inside. This reinforced EPS Cement Sandwich Wall Panel can support a uniform load of up to 2kN per square meter, which is enough for most residential bedroom and living room subfloor uses. It also has excellent thermal insulation performance, which can make your underfloor heating system work 20% more efficiently.

You must never use a regular non-reinforced EPS Cement Sandwich Wall Panel as a floor in high-traffic areas like corridors or commercial store spaces. The limited load-bearing capacity of a standard EPS Cement Sandwich Wall Panel will lead to gradual deformation under frequent heavy walking. For these high-load areas, you should always pair the EPS Cement Sandwich Wall Panel subfloor with a 5cm thick reinforced concrete layer on top to create a safe, long-lasting floor structure.