Zip Roof Sheathing Vs Plywood

Zip system sheathing was introduced by huber engineered woods in 2008 and it has been widely adopted in many parts of the us.

Zip roof sheathing vs plywood.

Zip system 5 8 cat ps2 10 osb sheathing application as 4 x 8. Huber the manufacturer of zip tells customers that you don t need roofing underlayment if you use taped zip sheathing on your roof. A strong resilient roof is a home s first line of defense when the roof deck is exposed to weather. It is not recommended for use as a durable sheet panel product.

Scroll down 01. How does this product compare to using plywood and a housewrap such as tyvek. Huber manufactures the premium osb products such as advantech sheathing which many builders prefer over plywood due in part to quality problems they were seeing in plywood. Zip system zip 1 2 cat ps2 10 tongue and groove utility osb application as 4 x 8.

They are installed the same as typical osb or plywood sheathing to create a weather proof and draft free barrier. Zip system roof assembly combines our revolutionary integrated sheathing and flashing tape or liquid flashing to provide a sealed roof for protection against moisture intrusion during construction or if high winds strip the roof covering away. Just over a year ago huber the maker of advantech sheathing. For pricing and availability.

Osb is okay but plywood handles moisture a bit better. If you do add new plywood sheathing you could just tape the joints and it will act as your air barrier. Zip systems wall and roof sheathing review huber engineered woods introduced these two new new structural sheathing products just over a year ago. If you are sticking with the original sheathing or boards if that s what it had i d suggest adding a vapour permeable membrane over top as an air barrier.

Installation manual zip system sheathing wall and roof zip system sheathing and tape fact sheet integrated sheathing or housewrap white paper zip system brand brochure house of brands brochure view all. This joint is then covered with the seam tape.