Cutting Bitumen Corrugated Sheet

This quick guide will help you get a better understanding on how to get the perfect installation on.

Cutting bitumen corrugated sheet. Whether you use an angle grinder or a circular saw the heat damages the edges and the shower of hot sparks can destroy the protective coating and burns the paint finish. Use your felt tipped pen to draw a. Present on the market for over 70 years these plates ensure a waterproof long lasting asphalt coating. Position and fix the verge barge board.

Smart lightweight and efficient overroofing solutions we have a range of over roofing solutions for your diy project whether renovating or building from new. Overhang the sheets at the fascia by 5cm to form a drip edge. Btm corrubit installation video. Cutting corrugated metal with anything producing heat can void the warranty by your manufactures and can make permanent damage to the metal sheets causing them to rust.

The bitumen sheets of the onduline classic hr range are mainly used for covering the roof. Overlap each corrugated bitumen sheet with one corrugation on in other words one ridge. Measure the length you need to cut starting at one end of the corrugated plastic roofing sheet. Bitumen sheets are akin to fiberboard in that they are made from fibres of cardboard sandwiched together.

Cut your corrugated bitumen sheets to size with a circular saw. Ensure the sheets are positioned square to the line of the eaves and verge first nailing the sheet edges. Reduce the fixing centre to the first purlin up. How to cut corrugated plastic roofing sheets.

Line up a straightedge with the marks you made on the roofing sheet. Roofing and covering onduline classic. Fitting sheets step 1. Onduline s lightweight roofing systems have been designed and developed with the knowledge and expertise of roofers.