Plastic window glazing, approx 7/8" wide and runs the length of patio door glass.
A quick learner from Avon Indiana says:
August 3, 2020
I need to get a couple long strips of this ASAP. Is this some thing that you all have? The pictures are of a piece that I cut off
Tom from SWISCO responded:
August 6, 2020
This is similar to our 55-192, but look over our dimensions to see if this can work for you. I'm happy to answer any questions you may have about this product.