Roof Sheathing Seam Tape

The aggressive adhesive is protected by a disposable liner and self seals around fasteners.

Roof sheathing seam tape.

But to reach that goal of 1ach50 i ve decided to take a page from the passivehouse playbook and tape my exterior sheathing seams. In reading martin holiday s tape test article from march 2013 fine homebuilding i thought that siga wigluv was the clear winner as the best tape for osb sheathing seams. It is the heaviest most aggressive sealing tape available and permanently deal with leaks in virtually all roofing materials including for tpo epdm and metal. Once the joints and seams are taped the roof may be covered with roofing felt synthetic or self adhering underlayment.

Product overview forms a barrier against moisture and vapor self seals around nails and screws seals sheathing seams remove release paper and press in place for easy installation use to tape the seams of a plywood or osb roof deck and prevent water from entering the structure once the seams are. Roof deck seam tape is a self adhering seam tape used to tape all seams of a plywood or osb roof deck preventing water from entering the structure. It s the one of a kind structural roof and wall system with a built in energy efficient barrier that keeps moisture out and reduces air leakage while still allowing panels to properly dry. Once the seams are taped the roof may be covered with roofing felt synthetic or self adhering underlayment.

Use roof deck tape to tape all joints and seams of a roof deck preventing water from entering the structure. Item 1100344 model 855.