... building: Good price. different size. Width:1200mm Length: No limietd pc sheet for the window building:Used the Bayer Mateiral to production ... and durable.Widely used in factory roofs, shop, gyms, greenhouses,flower sheds, public facilities,advertising and decoration.Specifaction:Thickness:4mm ... .8mColors: Transparent, lake green, blue, clear, white, dark, clear. pc sheet for the window building