JAP SHINE PLASIC CM PC corrugated sheet is an extruded polycarbonate sheet which offers Impact strength, lightweight, high lights transmission, long-term Wealtherability, and ease of installation. It is a very versatile yet Cost effective roof lighting and glazing material which admits natural Light into domestic, commercial, industrial and other building. It can Used to form complete roof coverings or can be incorporated in profiled Metal roofing and cladding systems.