Seal Roof Deck

The sealer protects against rotting cupping and staining caused.

Seal roof deck.

When installed professionally a vinyl roof deck surface incorporates into the structure of your home condo or commercial development. If installing new wood we recommend marine grade and that you rough sand any mil finish off. Yes in most cases the roof deck can be sealed even if the roof covering is not being replaced. The owens corning deckseal roofing system offers numerous advantages over competitive low slope products.

If the water seeps into the wood you need to seal. By incorporating the vinyl surface into the structure you re leaving much less room for water to find a way in. Spray foam insulation companies can usually install these products. Instructions for wood or concrete roof decks.

If the entire attic is accessible closed cell polyurethane spray foam can be applied to the underside of the roof sheathing from the attic. Use the armor seam mastic and some roof mesh to seal up all joints and edges. The deckseal self adhered roofing system is an excellent solution for low slope applications 1 4 12 to 2 12 on residential re roofing jobs. A roof deck supports the roof elements but does not provide complete protection.

If the water beads up on the surface of your deck you don t need to seal. Applying gacodeck adds the waterproofing layer to a roof deck. This method means that you get waterproofing from end to end not just on the surface. 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 tape may also be used to prepare a substrate for peel seal by taping wider than normal joint and seam gaps. A deck that traps water will bend warp and ultimately weaken. If new concrete it must cure for 28 days prior to coating. The coating becomes an integral part of the surface and provides the necessary protection against the elements.

Spray the deck liberally with the mixture you want it to seep into the wood. Combine tap water and wood deck cleaner in a 1 to 1 ratio in a pump sprayer filling the sprayer. Gacodeck coatings provide an added measure of safety with slip resistant granules.