- What is the size of ONDUVILLA tiles?
- Can you drill a hole in the sheets to install a flue?
- Do you supply Onduvilla tiles in different lengths?
- What is the size of an Onduvilla ridge?
- Can you install a roof light window into Onduline?
- What are the White marks on the under side of the Onduline sheet?
- Can you stand on the classic sheets if the roof under them is solid?
- Is Onduline Fire Resistant?
- Can you install Onduline sheets on a Pent Shed?
- What colours are ONDUVILLA tiles available in?
- Do you sell clear PVC sheets to match Onduline profile?
- When Should I use ONDUTISS Memrbanes?
- What is the overhang needed for Onduline sheets?
- Can you replace Asbestos sheets with Onduline?
- What is the minimum pitch for Onduline sheets?
- Are Onduline's sheets the same as Asbestos sheets?
- Do you supply Onduline in different lengths?
- Can you lay Onduline on top of Asbestos?
- What is the difference between Onduline and Coroline?
- Do Onduline sheets contain asbestos?
- How long are Onduvilla tiles guaranteed for?
- Do you need to remove the plastic strip on the BARDOLINE shingle strip?
- Are Onduvilla tiles fire resistant?
- DOES THE ONDULINE MATERIAL MELT IN HOT WEATHER?
- What are Onduvilla tiles made from?
- How thick should the roof deck be?
- Can I use Onduline bitumen sheets for cladding?
When Should I use ONDUTISS Memrbanes?
ONDUTISS roof membranes preserve the waterproofing of roofs and buildings.
The ONDUTISS range of products are high vapour permeable membranes, suitable for cold and warm roof applications.
ONDUTISS 95 should be used with the full range of Onduline corrugated sheets and ONDUVILLA tiles.
The Onduline sheets and tiles are resistant to the build up of condensation. However any single thickness roofing material is at risk of condensation formation during the winter months.
Generally air movement generated by the installation of high and low level ventilation will reduce this risk. Onduline's ONDUTISS membranes will significantly assist with in this provision.
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