Grip-Rite SL154250GRP Rolled Roofing Paper ShingleLayment 15-Pro 4' W X 250' L Polypropylene Smooth This Grip-Rite SL154250GRP Rolled Roofing Paper ShingleLayment 15-Pro is the perfect solution for your roofing needs. With a coverage area of 1000 sq ft, this polypropylene underlayment paper is suitable for shingled roofs. The item weighs 20.660 LB and has a length of 250' FT L and a width of 4' FT W. The paper comes in a single roll and is sold as a single item. It is ideal for use in roofing, tiles, and shingles, and is a great addition to your building and hardware supplies. With its superior quality and durable material, this Grip-Rite paper is sure to provide the perfect finish for your roofing projects. The only roofing underlayment with the high performance of a synthetic underlayment and the finished look of a shingled roof. Available in energy-efficient white or tan, ShingleLayment outperforms felt, is installer-friendly, and provides both durable temporary cover and long-lasting water-shedding protection. Grip-Rite ShingleLayment synthetic underlayment is a lightweight, woven polypropylene underlayment coated with a non-skid TPO. ShingleLayment possesses very high tensile and tear strength that resists tearing, ripping, and blow-offs from high wind exposure. ShingleLayment can be used in any code-compliant mechanically attached roofing application. Grip-Rite ShingleLayment synthetic underlayment is used on steep-slope roofs beneath shingles, battened tiles, metal roofing, slate, wood shake, shingle, and simulated slate/shake prepared roof coverings as an alternate to ASTM D226, Type I, or II or ASTM D4869 asphalt felts. Grip-Rite ShingleLayment synthetic underlayment is a water-shedding device designed to reduce the occurrence of leaks caused by wind-driven rain penetrating primary roof system coverings, as well as damaged roof coverings and as temporary cover on exposed roof systems. Grip-Rite ShingleLayment synthetic underlayment is available with a standard installer print pattern or exclusive shingle-look print pattern (patent pending). Both print patterns feature installation and nailings grids for easy, accurate application. Grip-Rite ShingleLayment synthetic underlayment increases applicator productivity thanks to its low weight per roll and superior 10 sq. roll coverage. Grip-Rite ShingleLayment synthetic underlayment can be exposed to natural UV for up to 180 days. Severe weather, jobsite damage, chemical exposure, or other conditions may shorten exposure life. Commercial or Residential Commercial and Residential Width 4 ft. Sub Brand ShingleLayment 15-Pro Texture Smooth Length 250 ft. Product Type Rolled Roofing Paper Material Polypropylene Coverage Area per Package 1000 sq ft Each Weight 20.660 LB