Clestra Modular System Pvt. Ltd. Manufactures Composite Loft Partition for Office Purpose. Clestra Modular System Pvt. Ltd. Is ISO 9001: 14001 and OHSAS 18001 certified company. The Composite Loft Partition for Office Purpose is a harmonious and ultra-light system made up of glazed panels, solid panels and a doorset in an established design. This Composite Loft Partition for Office Purpose has been designed for lightweight fittings with no acoustic requirements, encouraging transparency of movement and opacity through transversal partitioning. The Composite Loft Partition for Office Purpose comes in one single glazed version, 10 or 12 mm thick, mounted between elegant 50 mm high rails. The solid panel is made up of two independent sides, with a total thickness of 83 mm. The two 16 mm thick facings are joined together by a minimalist 2 mm junction.