Twinlite Polycarbonate roof is a roof made of polycarbonate are used for the roof canopy, drying room, carport, shed etc. Polycarbonate itself is a thermoplastic polymer group is formed by using heat. Plastics of this type are widely used in the chemical industry today. The main properties of this roof that can provide protection from rain water and rain can also soak up the sunshine almost ninety percent. So that the space underneath it still looks bright.