Strip brushes used as a door seal often to seal barn doors are available in a variety of metal channel sizes and filaments.
How to seal a sliding barn door for winter.
Sliding door weatherstrip ideas.
Illustrations show several options for each door select the options that will work best for your application kerf in foam weatherstrip page.
Installing insulation over the stationary glass panel and weatherstripping.
Next you can choose to install thermal curtains.
Brush is always recommended for sliding surfaces kerf or foam compression will require a lock to hold the door in place after compression.
You can find cheap drapes or you can sew your own if you want to go frugal.
It depends on how much you enter or exit the sliding door during the winter months.
Install new weather stripping.
During winter months cold air radiates through the thin glass and cools the house causing the furnace to work longer.
Compression seals are the easiest to install and can be rubber or foam strips.
Install heavy curtains to seal your sliding patio door one of the best ways to winterize your sliding patio door is installing drapes for better insulation.
Weather stripping is an incredibly cheap product that does wonders for winterization.
It takes an extra step after you remove the door of debris by sealing any other exposed edges.
Compression seals on the ends and sliding seals along the top and bottom.
Sealing up the barn door requires two kinds of seals.
The rubber strips used for garage doors are more durable but more expensive.
Brush fin or fin seal type weather stripping installed between sliding doors reduces energy loss and helps to weatherproof sliding glass doors.
Sealing the exterior of a sliding glass door only requires a few minutes of your time but it prevents excessive drafts from entering your home saving money on heating bills throughout the winter.
Foam strips will need to be replaced every few years.