Even though EPS cement sandwich wall panel is very easy to install, there are still some common mistakes that can cause unnecessary problems later. The first mistake is not checking the floor level before installation, which can make the whole wall tilt and affect subsequent decoration.

The second common mistake is leaving too large or too small gaps between EPS cement sandwich wall panel units. The correct gap width should be around 5mm to 8mm, filled with special joint mortar to prevent cracks. Many new teams also forget to use a spirit level to check verticality after placing each panel, which leads to uneven walls.

Other mistakes include using ordinary screws that are too short to fix the panels, skipping the joint sealing step, or cutting the panels roughly without sealing the cut edges. By avoiding these simple errors, you can make your EPS cement sandwich wall panel project smooth, crack-free and durable for decades.