.620 backing felt weatherstrip

Question

5/8 backing. This slides into a channel between the two sashes at the interlock as an air dam. It's a very stiff backing, most likely sold in strips as opposed to rolls. See attached photos.

Client is looking for 300

User submitted photo of their weatherseal.

Paul · Accepted Answer

Thanks for posting. This is pretty big. The closest pile we have to your dimensions is our 58-050, which has a 7/16" base. Could this work on your window?