Roll Roof Over Shingles

However asphalt shingles also offer several advantages.

Roll roof over shingles.

12 standard rolls of rolled roofing can cover the same area. 2 seperate structures equals expansion and contraction at the joint where they connect. In most cases rolled roofing is much cheaper and easier to install. A champaign roofing company can install it for a reasonable price if the homeowner does not wish to do it.

Things you ll need rolled roofing razor knife trowel brush hose measuring tape ladder roofing cement 1 inch 2 5 cm long roofing nails hammer chalk. This almost always creates cracking in an unflexible material that ties the two structures together. Roll roofing is asphalt based like most shingles. Roll roofing generally is sold in a sheet 36 inches long and 60 to 90 feet wide.

Roll roofing is a lightweight comparatively inexpensive roofing material that s sold in a large roll. Peel seal instant waterproof repairs 3 ft w x 33 5 ft l 100 5 sq ft aluminum roll roofing. Handling rolled roofing is quite a bit easier and more convenient than having to move regular asphalt shingles from the ground to a rooftop which can be awkward and hazardous. If conditions are right new shingles laid over old shingles can be just as attractive and durable as shingles laid on bare sheathing.

But you must take care to install shingles correctly so they lie flat. It differs from other types of roofing which typically come as shingles in that it is one piece of material. To cover a 36 x 36 foot section you may need 1 296 individual shingles. A better solution would be to use a flexible sheet membrane roof on the patio roof.

Installation is easier than for a tear off job because you can use the existing shingles as guides for laying the new ones. One shingle typically covers one square foot.