Specifications: 1) Standard width: 700m wide ceiling 2) Gloss thickness: 15/18 micron 3) Aluminum thickness: 0.35-0.68mm 4) Different colors and dimensions available upon request Features: 1) Film coated surface, strong adhesive force, antifriction and corrosion protection, consistent and durable color 2) Lightweight, light ceiling loading, excellent rigidity, convenient loading and unloading 3) Waterproof, leak resistant, antipollution