Start Aluminium form This material, which resembles a starry sky, is actually aluminum foam. Used for wall and ceiling panels, its effect is truly stunning. It is irregularly formed by spraying liquid aluminum with gas. Adding LED strips behind the holes makes it dazzling at night, resembling a galaxy. Waterproof, heat-resistant, and impact-resistant, it also provides sound absorption and noise reduction. Interested friends can chat with us about it. 🌟 Quickly follow us to stay updated on the l