The material is smooth and flexible.
Organic felt roofing.
Gap organic base sheet is applied over the flat roofing deck or insulation before the application of build up roofing systems.
This saturated felt is a uniform flexible felt of organic fibers impregnated with an asphalt saturant.
Mass of base sheet 37 0 lbs 100 ft sq.
Mass of asphalt saturant 7 2 lbs 100 ft sq.
The thickness isn t too over the top which is overall good for applications.
It is a florida building code approved product.
Orgill roofing felt 30rf best roofing underlayment for older homes.
15 tarah astm 4869 type i is an authentic asphalt saturated organic felt underlayment is used as a breathable secondary weather resistant barrier when applied over the roof deck prior to the installation of the primary roofing product.
The overall uniformity is well suited for older applications.
Organic felt roof shingles refers to using cellulose paper as the substrate on which the shingle is constructed.
Tile underlayment astm d 6380 m type ii is a product that is manufactured from superior quality organic felt that is saturated with asphalt and then coated on both sides with weathering grade coating.
Then the product is covered on top with opaque head lap granules.
Features organic fibers with good durability.
Organic dry felt is made from 100 post consumer recycled material.
Width of roll 36.