Air Seal Attic Great Stuff

This product will be one to watch in 2019.

Air seal attic great stuff.

Cut a piece of plywood to the size of your attic door. To completely air seal the attic you can apply 1 of closed cell foam then put the cellulose on top. Prep area by removing dust and debris. Invert can and insert it into the gap around the attic hatch.

Without air sealing your attic you are allowing warm air to escape from your home carrying with it your hard earned winter heating money. By air sealing in your attic you can stop many major air leaks and help to maintain the desired temperature throughout your home. Products like great stuff pro drywall gasket provide a relatively new option for effective wall top air sealing. All you need to do is.

Combined with attic insulation air sealing can help to alleviate the formation of dangerous ice dams in the winter. The attic is usually where you can find some of the largest opportunities to save energy in your home. Shake can for 60 seconds. Step by step directions.

We first saw this product in 2018 and it is specifically formulated to form an airtight gasket between the drywall and top plate. Without air sealing your attic you are allowing warm air to escape from your home carrying with it your hard earned winter heating money. Just twist it onto a can of great stuff and seal around your home for up to 30 days with our restartable drip free design. Most people just add insulation to their attic this will not stop the escaping warm air.

Find a diagram of common air leaks here here s a quick primer on fixing draft prone spots. Air seal your attic for energy savings. The award winning smart dispenser provides a level of precision control and reusability unheard of in a disposable straw. Install a piece of weather stripping around the access hole in the attic.

Cut a few pieces of foam board insulation the same size and screw them to the plywood with long 4 screws. Drop the attic door over the weather. The number one prep step. Install the dispenser to the product as per directed on label.

Most people just add insulation to their attic this will not stop the escaping warm air. Seal air leaks gaps in the attic or between the lower floors and the attic will let heated or cooled air escape to the great unconditioned outdoors making any insulation you add essentially useless. Practice with a dry run. Closed cell foam stops air leaks prevents moisture penetration and you can easily apply it with a spray foam kit.

I don t know the specifics about the recessed lights but i tend to err on the side of caution.