When you need to lay electrical wires water pipes or network cables inside the partition wall EPS Cement Sandwich Panel provides a very convenient pre embedding operation method. After the EPS Cement Sandwich Panel is fixed in position workers can use a special grooving machine to carve out shallow grooves with the exact size required for the pipelines on the inner surface of the panel. The internal cement and EPS composite structure of EPS Cement Sandwich Panel will not produce large area cracking or chipping during the grooving process which is much better than many brittle lightweight wall boards. After placing the pipelines into the pre carved grooves workers can use special repair mortar to fill the grooves completely and restore the flat surface of EPS Cement Sandwich Panel. This pre embedding process will not damage the overall structural strength of EPS Cement Sandwich Panel and the pipelines hidden inside the wall will not affect the subsequent decoration work. Many electrical installation workers say that grooving on EPS Cement Sandwich Panel is much easier and more efficient than grooving on traditional brick or concrete walls.
