Plastic and metal are the two most common types of roof sheet but bitumen polystyrene and fibre cement are also options.
Long span types of roofing sheets names.
Here is a list of 9 different types of roofing to consider for your next re roofing job.
Asphalt roof shingles are one of the most popular roofing options.
They are commonly found in a wide range of building types such as factories warehouses agricultural buildings.
Bond design 0 55 mm thick n3 000 per square meter.
Here are prices of the various stone coated roofing sheet designs.
In fact corrugated roof sheets are often used as the base material for other types of sheet including pvc plastisol.
Because of the quality and design multi r span roofing profile was chosen for toyota show rooms.
Shingles design 0 55 mm thick n3 100 per square meter.
Today advanced roofing materials provide an unprecedented range of alternatives as well as new looks for existing materials.
These roofing sheets don t scratch or fade easily and typically can last for around 25 30 years.
Corrugated roof sheets are also a low maintenance option as they only require maintenance every 5 10 years depending on pollution exposure.
Milano design 0 55 mm thick n3 100 per square meter.
They comprise steel sheets treated with primer paint and pvc rolled on their surface.
Their organic look appeals to most home owners and fits in well with just about any type of property.
Pvc plastisol coated corrugated sheets are very durable.
Puyat steel corporation s multi r span roofing profile received the architects choice award in year 2014 because of its evenness of aesthetics and strength.
Pvc plastisol is renowned for its durability and won t fade or scratch easily.
Long span roof designing buildings wiki share your construction industry knowledge.
Long span roofs can create flexible column free internal spaces and can reduce substructure costs and construction times.
Plastic roof sheets include polycarbonate acrylic polystyrene and pvc variants.
Long span roofs are generally defined as those that exceed 12 m in span.
Metal roof sheets are usually made from steel or zinc.
The typical weight for asphalt shingles weighs between 11 to 14 kilograms per square metre.
Because they re fairly lightweight shingles don t ask too much of the roof frame.
Wooden shake design 0 55 mm thick n3 100 per square meter.