The sheets also finish with the corrugation edge facing down to the surface of the roof.
Bitumen corrugated sheet wickes.
Edge of roof up roof slope.
Whereas when used as a standalone crystal clear roof covering they are.
To be named as a corrugated bitumen sheet according to en 534 2006 a1 2010 corrugated bitumen sheets product specification and test methods a product has to have an overall rectangular shape and at least 3 corrugations.
Fully supporting board to the roofing 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.
Take care to fix the bitumen corrugated sheets the correct way up.
2 2 as part of the assessment and ongoing surveillance of product quality the bba has.
We have listed below the basic technical terms for the roofing parts referred to in this form for your reference.
Onduline classic sheet specification nominal identifying top surface of sheet the onduline group is the worlds largest producer of bituminous corrugated roofing products selling to over 120 countries worldwide.
Corrugated bituminous sheet roofing and cladding system a tradition of quality.
We supply trade quality diy and home improvement products at great low prices.
Bitumen roof sheets are a sturdy cost effective and highly workable roofing material for many different outdoor roofing tasks and projects.
Used frequently by adept diy ers and professional tradespeople our bitumen corrugated roof sheets come with a super rigid yet lightweight structure to suit garages sheds summerhouses and many other buildings of choice.
The sheets are then corrugated dried and cut every ten corrugations before being impregnated with bitumen by immersion.
Capping unit at the highest point of the roof.
We stock corrapol stormproof bitumen more.
Lowest point of the roof forming drip edge into gutter.
Spend over 25 for free delivery or click and collect.
Support batten to the corrugated roofing sheets.
Application onduline corrugated bitumen sheets and onduvilla corrugated bitumen tiles are intended for use as.
Agreed with the manufacturer the quality control procedures and product testing to be undertaken.
Withstands wind speeds of up to 120mph 192kph.
Buy great products from our bitumen corrugated sheets trims category online at wickes co uk.
Buy plastic metal corrugated sheets at toolstation.