Materials Used For Roofing Sheets

Copper is an extremely long lasting metal that in ideal environments can last well over 200 years.

Materials used for roofing sheets.

Modified bitumen roofing is asphalt based sheet roofing that was developed in europe in mid 1960s as a replacement for the built up roofing. Metal roofing sheets the roofing sheets made of metal usually comprise zinc aluminium copper and tin. Corrugated galvanised iron sheet cgi is generally used in temporary roofing as well as permanent roofing profile coated roof. When choosing the right one for a job it s important to consider the building type use and appearance.

Market survey asbestos cement sheet roofing. Copper roofing pros cons. The most commonly used polymers are atactic polypropylene app and styrene butadiene styrene sbs. They can be customized to create rooftops varying on the basis of their price durability style energy efficiency longevity and aesthetic value.

The polymer used in the cap sheet provides improved elasticity and flexibility in lower temperatures. Polycarbonate for use as a roofing material has been tried and tested withstood years of use and has risen to being one of the most valuable materials in the construction industry. Epdm is a synthetic roofing material often referred to as rubber roofing it is similar to rolled asphalt roofing in that it is applied in large sheets that limit the number of seams where water can infiltrate. Surfacings for built up roofs include mineral surfaced cap sheets aggregate hot asphalt mopped over the entire surface elastomeric coatings aluminium coatings or glass fibre.

One of the best membranes is epdm. Available in a vast selection of colours and finishes you re sure to find a style to suit you. Steel copper and zinc metal roofing materials also have their own pros and cons. Bitumen roofing sheets are perhaps the most popular shed roofing material amongst our customers.

Sheet roofing is manufactured from a range of materials including corrugated pvc metal polycarbonate and bitumen each of which are known for their varying applications and properties and are suitable for a variety of end uses. Considered to be the grandfather of metal roofing copper roofing has been used for centuries around the world. A wide variety of raw material for roofing sheet options are available to you such as container plate boiler plate and flange plate. Sbs imparts a rubber like characteristic to the bitumen.

Roofing material gi roof.