Rolled Asphalt On Flat Roof

Installing cold application rolled asphalt roofing is not complicated.

Rolled asphalt on flat roof.

Cut the rolled roofing to the right size using a razor knife. Commonly referred to as n i s. Can be used with roll roofing roofing felts and low slope roofing to seal the seams and prevent water penetration between the seams. 2 layers for low slope roofs 15 25.

You can t use the rolled roofing materials if the roof slope is more than 25. Rolled roofing is the least expensive roofing material even compared to low cost composite shingles. Ft sbs self adhering cap sheet roll for low slope roofing in black. Your choices for rolled roofing include materials like.

On buildings with flat roofs shingles should be replaced with a roofing material that provides protection from water intrusion. The vast majority of rolled roofing contains some variation of rubber in one of many different combinations. 3 layers if the roof slope is 5 15. Prepare the roof by tearing off the old shingles or by preparing for a reroof.

Owens corning deckseal sa sbs cap 39 375 ft w x 32 833 ft l 100 sq ft shasta white roll roofing. Asphalt roll roofing peel and stick roofing torch down roofing flat roof brown roll roofing roofing materials. Working with a helper expect to spend half a day installing flashings and roll roofing for a 700 square foot roof with modest complications. See less view details.

The rolled roofing should reach the chalk line when you lay it down and should stretch from 1 side of the roof to the other. Hammered down rolled roofing should not be used on flat roofs though as this will lead to leaks. Most types of roofing available for flat roofs come in rolls. This product is the best way of covering low incline roofs.

You ll need to use plenty of pressure with the razor knife to cut the rolled roofing material. All materials even the nails are inexpensive. 4 layers if the roof is flat and the slope is 0 5. For a flat or nearly flat roof use double coverage although a torch down modified bitumen or epdm roof is a better solution.