Rolled Out Roofing Layers

There are three systems including glue down torch down and peel and stick.

Rolled out roofing layers. Use a trowel to spread roofing cement over half or more of the strips. Owens corning deckseal sa sbs cap 39 375 ft w x 32 833 ft l 100 sq ft shasta white roll roofing. Nail only its top edge the part that is bare of mineral coating. Roll roofing is made from the same asphalt composition material as shingles and it s easier to install.

Position and roll out the roofing carefully because it is not easy to reposition then press it into the cement. Roll out and cut roll roofing to cover the length of the roof. The reason why most people go for rolled roofing over shingles when it comes to low plane roofs is primarily the cost. As it is rolled out the roofing professional will use a torch to heat the bottom of the cap to the top of the base sheet.

Place the top edge of the roofing along the chalk line. If not a third layer with granules is applied in the same way. This roofing material consists of 2 or 3 layers with asphalt composite and a felt base. Some rolls are self adhesive some are nailed down on the roof and some require heat welding during the installation.

Then set the first course in the cement so it overhangs by about 1 4 inch.