Onduline Roofing Sheets Installation

Stagger the rows by starting the second row with a half tile.

Onduline roofing sheets installation. Begin every second raw with a sheet cut in half vertically. Onduline is the world s biggest bitumen sheet producer. En the contact form collects identification personal data to ensure the best possible service. Installation instructions for tuftex polycarb corrugated panel ultravinyl corrugated vinyl panels seacoaster corrugated polymer building panels multiwall corrugated panel deckdrain corrugated deck drainage system and ondura corrugated asphalt roofing.

Ensure proper waterproofing by aligning the overlapping guides. The first raw of fixings at eave is located at 2 5 cm from the edge of the roof support osb or purlin. Start laying sheets over the gutter with 6 cm overhang maximum. How can i cut an onduline sheet.

A short video showing how to install onduline roofing sheets. Horizontal overlaps are one corrugation. How can i install a gutter to an onduline or onduvilla roof. Start fixing sheets at the opposite to prevailing winds end of the roof.

3 screws at first intermediate purlin of the sheet. 5 screws at each corrugation at the end overlap or eaves. Overhang at eave must be maximum 5. Lay sheets in the opposite direction to the prevailing winds.

14 screws should be drilled per sheet. Fix 19 nails or screws per sheet to have a longlasting and guaranteed roof. Start installation at eave in the opposite direction of the prevailing wind. What is the minimum roof pitch for onduline sheets.

Position the dark strip on top. Minimum recommended roof pitches for onduline roofing sheets are 15. Onduline sheet shall be supported by purlins with maximum width distance of 45 cm. Onduline is a relatively soft material that can be cut with a circular saw a jigsaw a saw or even a simple cutter.