Overlap each corrugated bitumen sheet with one corrugation on in other words one ridge.
How to fix corrugated bitumen roofing sheets.
Bitumen roofing sheets are lightweight but don t compromise on durability.
It s quick easy low cost and you can do it yourself.
The sheets work well roof angles that range from 7 to 85 degrees making them a versatile roofing material.
Bitumen sheets are akin to fiberboard in that they are made from fibres of cardboard sandwiched together.
A cat ladder or roof board should always be used when working on a roof for safety of the person and to avoid damage to the roofing material.
When i built my garden shed in 1987 i used onduline corrugated roofing following the.
Available in a range of different materials sizes and colours.
These notes are intended to cover the use and installation of corrugated roof sheets such as pvc other plastics and bitumen fibre sheets.
The top of the sheet has a smooth grained surface whilst the underside of the sheet is identified by its dimpled rough surface finish.
Coroline onduline and corrap bt sheets are also available in a range of colours.
The sheets also finish with the corrugation edge facing down to the surface of the roof.
You only need some basic tools and materials.
Sheet roofing is normally selected based on the job you are trying to complete but other factors contribute like building type use and appearance.
Ideal for sheds garages stables and more with a pitch of 5 degrees or more.
Corrugated roofing is a great way to top a garden shed shop or patio.
Corrugated sheeting can also be overlapped which often avoids the need for reducing the lengths by cutting.
Many of these are uv resistant fire rated and allow light through.
Here i show you how easy it is to re roof a shed with onduline roofing.
Installation of corrugated roof sheeting.
Take care to fix the bitumen corrugated sheets the correct way up.