Owens corning deckseal sa sbs cap 39 375 ft w x 32 833 ft l 100 sq ft shasta white roll roofing.
How to apply rool roofing.
Position and roll out the roofing carefully because it is not easy to reposition then press it into the cement.
It has just one layer so it goes.
Roll roofing end overlaps where you must abut the ends of adjacent sections of roll roofing overlap and seal those by 6 inches.
It is particularly suitable where cost is more important than appearance or for low slope roofing that you want to install yourself.
Roll roofing is different.
A typical roof has three layers a felt layer and two layers of overlapping shingles.
The term cold applied is referring to o.
Coat the top edge with a 4 to 6 inch wide layer of roofing cement and apply the next courses in the same way.
Roll roofing at hips and ridges bring the roofing courses on either side of a hip or ridge up so that the roofing edges meet along the hip or ridge.
Then seal the hip or ridge using 12 x 36 strips of roll roofing.
Nail only its top edge the part that is bare of mineral coating.