PS sheet is a kind of thermoplastic plastic with polystyrene as the main raw material. By means of extrusion molding, forming the polymeric organic sheet, it is a Clear, Transparency rate can go to over 92%. long-time lasting. Highly glossy, easy clean. Easy to mold. No poison, no smell,no pollution,high transparency and luster, good intensity and rigidity. The high transparency make it can be used as glass put on the photo, painting, picture, poster frame. Also, it is lightweight and cost low, so it is widely used around the world.