Both brush fin and fin seal use synthetic brush filaments to restrict air flow in gaps between the sliding doors.
Sliding fully sealed door.
Free shipping on your first order shipped by amazon.
This includes integral gasketing around the full perimeter of the opening.
Free shipping on your first order shipped by amazon.
Get it as soon as tue sep 22.
Get it as soon as fri sep 11.
Our sliding doors use the serenity double seal system.
Why weather sealing is important.
The fin seal adds a mylar ridge embedded in the brush that forms an additional seal.
Sliding barn doors by their very nature are difficult to seal tightly.
In fact the movement of air through the barn provided ventilation for the animals and helped finish drying the hay.
For a sound rating to be obtained we utilize sound insulation in the receiving channel an auto door bottom and a stc 35 equivalent sound rated door fully sealing all sides of the opening for both sight and sound.
Originally they were meant to keep most of the wind and rain out of barns that are otherwise so drafty that a little wind through or around the door was no problem.
The door has a unique patented track system which enables it to seal perfectly when closed helping to reduce air handling costs cross contamination and wound infections.