I have patio door that has .185 nylon spline. Its a little loose that prolong touching causes screen to come out of the groove. Thinking of trying the foam spline what size would you recommend.
Dave Sr. from SWISCO responded:
January 22, 2019
I believe it is worth a try. The 58-190 is a little larger than your original, but the foam spline compresses when installed and expands when set in place to hole in the screen fabric.