... 4mm, 5mm, 6mm size(mm):610x915, 1220x1830,1830x2440,1500x2000 Grey glass commodity features color: grey thickness:3mm, 4mm, 5mm, 6mm, ... windows, doors, shopfronts in offices, houses, shops etc. 2. Interior glass screens, partitions, balustrades etc. 3. shop display windows, showcases, ... display shelves etc. 4. Furniture, table-tops, picture frames etc. 5.Bathroom etc.