Innova Roofings & Joinery offers supply of Onduline – Bitumen fiber cellulose corrugated roofing sheets that are also suitable for wall cladding applications. Technically Onduline roofing falls under the Bitumen roofing category however, Onduline corrugated roofing sheets are made by a patented process, mono layer technology and is composed of thermosetting resin, cellulose and is reinforced with bitumen. Onduline corrugated roofing sheets are eco- friendly, lightweight, high wind resistant (up to 290 kmph) and offer excellent thermal and acoustic properties. Onduline corrugated roofing sheets come with complete set of roofing accessories as well as company supported water proofing warranty. They do not rust or corrode and hence is an excellent choice for coastal regions. Onduline corrugated roofing sheets are not made in India but imported from technically advanced manufacturing plants in Malaysia and Russia. Today Onduline corrugated roofing sheets are installed in more than 120 countries for over 75-years. Onduline corrugated roofing sheets can withstand all types of climates, from the snow and cold weather to the heat and humidity of tropical countries. Turnkey services for large volume jobs including fabrication of appropriate roofing frame in steel or wood will be undertaken by Innova Roofings & Joinery upon request.

Advantages

• Asbestos-free, composed of recycled fibers
• Use of natural pigments for coloration
• Manufacturing process generates very low carbon footprint and low energy consumption
• Lightweight product
• 100% watertight roofing profile and accessories
• Good acoustic performance; Reduces rain and external noises
• Excellent thermal comfort; reduces temperature
• High wind resistance (up to 225 Kmph on metallic purlins and up to 260 Kmph on wooden purlins)
• Available in 4-attractive colours
• Available in two corrugate patterns – Classic & Duro

Technical Characteristics Of Onduline Classic

• Sheet length: 2000 mm
• Sheet width: 950 mm
• Sheet thickness: 3 mm
• Height of corrugation: 38 mm
• Number of corrugations: 9 nos
• Surface area: 1.90 Sq,m (20.45 Sft)
• Weight: 6.40 Kg / Sheet
• Sheet cover area after overlap: 1.56 Sq.m (16.79 Sft)
• Minimum side overlap: 1 -corrugation
• Minimum sheet overlap: 200 mm
• Roof pitch: >15°
• Maximum purlin distance: 450 mm
• Maximum permissible overhang at eaves: 70 mm
• Screws requirement: 14-nos per sheet
• Colours: Red, Brown, Green & Black