It is that joyous time of the year where the ground is covered with that fluffy stuff that everyone dreads. Oh wait, that is your weather stripping pile! If you are using an extruded backed weather stripping you may be experiencing a loss of pile during insertion. If you have this issue you should try Stern's Obicular weather stripping is a 60 density woven backed material that is Aama approved. The woven back prevents the pile from falling out and the 60 density pile prevents the pile from being pushed down. Please give us a call to learn more about our weather stripping capabilities.