Roll Roofing Material Impregnated

Gaf tri ply app granule cap sheet 3 3 ft w x 32 25 ft l 100 sq ft white roll roofing.

Roll roofing material impregnated.

If your roof pitch declines up to 1 inch vertically for every 12 inches horizontally 1 12 pitch it is a good candidate for rolled roofing as long as you use the concealed nail method of fastening. Ft sbs self adhering cap sheet roll for low slope roofing in black. This material is similar to pergamin only as impregnation coal tar was used. Modified bitumen roll roofing a longer lasting roll roofing material for flat roofs they just don t make stuff like they used to.

Rolled roofing material is often used on roofs that are low sloped. In modern rolled bituminous materials cardboard which eventually collapses was replaced with glass fiber glass half or synthetic fabric. Otherwise the safest minimum pitch for rolled roofing is 2 inches of decline per 12 inches of horizontal direction 2 12 pitch. Asphalt roll roofing peel and stick roofing torch down roofing flat roof brown roll roofing roofing materials related products liberty 3 ft.