Many people who own prefabricated mobile houses want to expand extra rooms later, but they find it very hard to find suitable wall materials that are light enough to not overload the original house chassis, and easy to install without modifying the original structure. The EPS Cement Sandwich Panel is the perfect material for this kind of modular house expansion project.
Each 100mm thick EPS Cement Sandwich Panel only weighs around 25kg per square meter, which is so light that it will not add too much extra load to the original mobile house chassis. You can use simple self-tapping screws to fix the panels directly on the original modular house steel frame, no extra heavy foundation work is needed. Two workers can install a whole 10-square-meter extra bedroom in just one day. You can cut slots on the panels to connect the new room’s water pipes, power lines and network cables directly to the original modular house’s utility system, no complicated on-site transformation work required. The panel’s excellent thermal insulation performance ensures the new expanded room has the same comfortable temperature as the original main house, no extra heating or cooling cost increase. When you do not need the extra room anymore, you can disassemble the panels easily, store them, or move them to another location to build a new separate small room. This flexibility makes it very popular for RV park residents, temporary office expansion and family members’ temporary accommodation needs.
