Roofing Secondary Water Barrier

A secondary water barrier is the layer of material that is placed directly on the roof deck under the primary outer roof covering of shingles tile metal etc.

Roofing secondary water barrier.

Our customers benefit from a good waterproof membrane beneath the shingles. Owens corning 200 sq. Metal roofing tile roofing asphalt shingle roof repairs. Avenue boca raton fl 33432.

Gaf weatherwatch 200 sq. Definition of a secondary water barrier. Mineral surfaced peel and stick roof leak barrier roll model 0914000 110 00 roll 110 00 roll free delivery. If there are any defects in the shingles they do not affect the main structure because the underlayment protects the building.

Wide strip of self adhering polymer modified bitumen tape applied. A secondary water barrier shall be installed using one of the following methods when roofing replacement when reroofing. Roofing underlayment covers the plywood roof deck and provides a second crucial barrier of protection if water gets underneath the shingles. A water resistant roof underlayment layer or product that provides protection to the structure to which it is affixed in the event the primary roof covering is damaged removed or penetrated by wind driven rain as the result of hurricane force winds.

In my opinion the secondary water barrier gives our customers the best option for their money. For hearing impaired tdd 561 367 7043. Secondary water resistant swr barriers. Trust experienced roofing professionals like the trained crews from imperial roofing contractor with the correct installation of secondary water barrier florida homeowners are eager to have.

A all joints in roof sheathing or decking shall be covered with a minimum 4 in. Roof re nailing and secondary water barrier affidavit. Roofs with secondary water barrier may require venting so moisture does not become trapped in the sheathing and care must be taken when removing the backing paper and smoothing the product down. Weatherlock g granular self sealing ice and water shield leak barrier model 891705 view the owens corning total protection roofing system 104 00 104 00.

Here are a few reasons why floridians find that building codes often require them to add this component to their roofing system. Roof re nailing and secondary water barrier affidavit.