Onduline Roof Ventilator

Recognize the original sheets by their stamps.

Onduline roof ventilator.

Lightweight and ultra flexible onduline hr sheets are specified by many architects in all around the world. Refresh your home s curb appeal by replacing your roof shingles. They are secured by using nailing with galvanised round headed nails such as the onduline circular nails. Onduline eaves ventilator strips are used to allow ventilation into the roof space of an outbuilding or diy project whilst preventing the infiltration of birds and large insects into the eaves.

Closure vent 5 owens corning 5 roofers choice 5 duroflex 4 mutual industries 4 sunsky 4 barton 3 hdx 3. To calculate the number of sheets required to complete your roof measure the width of the roof and divide this figure by the cover width ie. The roof is 3000mm wide divide by 855mm 3 5 sheets. The corrugated shape of onduline hr sheets makes roof structures easier to ventilate and delivers great temperature resistance to any roof.

The onduline g3 roof ventilator is made from the same bitumen material as the onduline corrugated roofing sheets and provide an aesthetically please appearance. Select 2 to 4 items to compare. Round this figure up to the nearest full sheet 4 sheets will be required. Whilst on buildings such as poultry housing with high internal ventilation levels we advise the onduline sheets are laid on a suitable roof deck such as 12 mm exterior plywood deck overlaying purlins set at the correct centres to accept the 25 mm nail penetration.

Originally created in france onduline has been designing innovative roofing and waterproofing solutions for almost 80 years.