Overhead door 10’ x 10’ with a ¼” gap is equivalent to a hole measuring 90 square inches.Mountaineer 1/4" Backing x 5/16" Pile Height, Pile Weather Stripping Roll For Commercial Storefront DoorsMountaineer commercial door weather seals are the best on the market for one reason: they last! Old time mountaineers would trek through any terrain, exploring new land. Our strip brushes pay for themselves quickly by saving money on utility bills and also reduce environmental impact by requiring less energy to be produced.Ĭhart: Pedestrian door 3’ x 7’ with a 1/8” gap is equivalent to hole measuring 25.5” square inches. Unfortunately, this clearance gap also allows for air leakage and infiltration. US Naval Brush Seal energy saving bulletin and installation diagramĪll doors require a clearance gap in order to work properly. Precision Brush's strip brushes designed as weather seals can stop up to 99% of air infiltration and can be up to 3 times as effective as vinyl seals, as illustrated in this chart: Wind Speed
Depending on temperatures, air movement caused by the chimney effect can move up to 10 mph. Hot air rises and escapes through openings near the top of the building while cold air is drawn in through door gaps and openings near the bottom of the building. Not only can cooled or heated air escape, leading to unnecessary utility bills, but drafts can also cause uncomfortable working conditions.Īir leakage problems are also compounded by what is commonly known as the “chimney” or “stack “effect. Pedestrian doors and conveyors can also be problem points that can require Precision Brush weather seals. Air infiltration and leakage is a problem in most buildings, especially around overhead doors and loading docks. However, they are most commonly used to minimize drafts. Weather Seals keep rain, wind, dust, sand, sleet, snow and debris out of your building. Precision Brush door seals are more effective than rubber or vinyl seals, as the independent filaments of the brush properly conform to irregular surfaces for a more complete seal. They can be found everywhere from residential garage doors to large commercial overhead doors and even aircraft hangar doors. Precision Brush weather seals provide a quick return on investment in energy savings. Create your own custom weather seal today!
Precision Brush's metal channel strip brushes provide an excellent weather seal for all types of doors. Weather Seals #7G Galvanized Metal Channel (.312 x.
Weather Seals #4 Galvanized Metal Channel (.187 x. Weather Seals #2.5 Galvanized Metal Channel (.125 x. Stock options are listed below, but you can create your own custom weather seal in any length. Precision Brush's metal channel strip brushes are often used to provide an excellent weather seal for doors of all types and sizes. Contact Us Today! OUR STOCK WEATHER BRUSH SEALS We’ve got just the brush for you or we will work with you to design your brush solution from concept to creation. If you’d like to speak with one of our custom brush experts about your door seal brush needs or ideas, please call our office.
Some of the most common doors used with this brush application include:ĭepending on the type of door they are installed for use with, door seal brushes can provide any or all of the following: When a seal is needed around the edges of a door, door seal brushes provide an ideal solution.