Created specifically for all direct deck applied clay/concrete tile, metal, slate and asphalt shingle roof systems. Sharkskin Ultra SA™, is designed to protect homes and building from water intrusion due to high wind events such as hurricanes as well as providing secondary protection when the primary roof covering is lost due to hail, tornadoes, hurricanes and earthquakes. No self adhered roof underlayment on the market provides the design application advantages of Sharkskin Ultra SA™ the only choice as part of a long term roof system warranty. Specify the “Ultimate Roof Underlayment”, Specify Sharkskin Ultra SA™
5 square Roll - Roll size: 48"x125'= 500"sq.ft.
2.5 square Half Roll - Roll size: 48"x62.5'= 250 sq.ft.