Built up roofs consist of alternate layers of asphalt saturated felts and hot asphalt cement.
Roof covering materials in india.
0 3mm 0 5mm rs 350 square meter get latest.
The most common metals used are aluminum lightweight steel and zinc.
Foam backed polycarbonate roof sheets are lightweight and durable.
Depending on the number of layers used over the base layer nailed to the roof deck.
A well organised raffia palm leaves is mainly used as roof houses in nigeria especially among the igbo.
10 best roofing materials for indian climate 1.
They are installed in industrial buildings like.
Terracotta terracotta roofing is common in countries where the temperature reaches new highs in the summer.
Copper metal roofs are a beautiful but costly specialty.
The manufacturing processes allow for a variety of appearance options including the traditional metal roof style and roofing made to look like shingles shakes and tiles.
Claimed to have a life in excess of 60 years.
Rye straw commonly used in a barn.
Your roof type dictates what roofing material you can select.
Seagrass used in coastal areas where there are estuaries such as scotland.
Slate the slate tile is the most common roofing materials and is suitable for almost all weather conditions.
Flat or nearly flat roofs must be covered with built up roofs such as tar and gravel or more modern counterparts to keep water out.
Tar and gravel roofs also for flat roofs are best for roof top decks with heavy foot traffic.
This heavy roofing consists of layers of asphalt tar or adhesive topped with an aggregate and is only for flat roofs.
Neoprene polychloroprene epdm ethylene propylene diene monomer pvc polyvinyl chloride chlorinated polyethylene and chlorosulfonated polyethylene sheets polymer modified bitumens.
Steel stainless steel blue roofing sheet thickness of sheet.
For roofs with a 3 in 12 pitch or less tar and gravel bitumen roll roofing or even metal sheet roofs work well.
Polycarbonate corrugated profiled sheets rs 1 027 square.
Has a longer life than straw.
They are designated as 3 ply 5 ply etc.
The open roof system is manufactured out of pre coated steel for covering outdoor areas like swimming pools.
Asphalt is typically preferred for sloping roofs and coal tar for flat roofs.