... , 2.Fireproof, 3.Waterproof, light weight eps concrete external wall panel 1.Description Multi-SpaceTM light weight eps concrete external wall panel adopted ... panel has much more advantages than the traditional brick wall and other common light weight wall panels.2.Size Length: 2270mm, 2440mm, ... of modern villas, top-grade housing, general housing etc. light weight eps concrete external wall panel