How To Waterproof A Plywood Roof Deck

Deck flashing is installed along the perimeter to insure against water penetration.

How to waterproof a plywood roof deck.

After 2 days or research i decided to use liquid rubber deck coating to waterproof my plywood deck or roof. There are a few things that make pvc decking different in regards to roof decks. In my area 3 4 inch thick exterior. On average 300 sq ft.

We repair any soft spots or damaged parts of the plywood decking using 3 4 inc plywood sheeting. Gacodeck top coat will maintain your gacodeck waterproofing system by renewing color and increasing durability. This is usually because low quality leak prone decking materials such as epdm rubber are used often in an effort to save money. The gacodeck kit can be applied to balconies boat decks lanais plywood decks ramps roof decks walkways and previously coated deck systems.

Roll excess elasto barrier over top of the contouring roof fabric and allow to dry. It also incorporates coolstep technology so you don t burn your feet and can also potentially lower your. First it s designed to be waterproof and walkable whereas most other flat roof materials are not. Since there s less deflection with thicker plywood i prefer to use 1 1 8 inch thick plywood sheathing but i ll settle for a minimum of 3 4 inch plywood if necessary.

Building waterproof roof decks get better performance from your deck covering by using best practices framing and flashing details. I picked liquid rubber because of how easy it is to use it comes in lots of nice colors and the great reviews it has on amazon. Of roof decking costs 800 2 800 to install depending on the material you choose. How do you make a plywood deck or roof waterproof.

Waterproofing plywood decking is as easy as 1 2 3 4 5. Elasto barrier and embed contouring roof fabric into wet coating. The peel stick seam tape may show a slight line radiating through coating. Call toll free 1 888 345 0809 to speak with a waterproofing expert.

Apply 3 gallons per 100 sq. Apply 2 gallons per 100 sq. Elasto barrier and embed contour roof fabric into wet. Use seam tape on plywood joints flashing where deck meets the house.

How vinyl waterproof decking benefits roof decks. Unfortunately many homeowners who have a flat deck roof have to deal with frequent leaks.