weather stripping for pella sliding door

A quick learner from East Hampton, NY says:
Sections of these came off my Bella sliding doors. They were installed about 15 years ago.
Thumbnail of the uploaded file named Pella 2.jpg
Thumbnail of the uploaded file named pella 1.jpg
A quick learner from East Hampton, NY says:
That was Pella. Not Bella.
Profile picture of Lauren
Lauren from SWISCO responded:

Hello, thank you for posting,

Do you have access to an undamaged piece where the kerf insert is still attached to the bubble? From the pictures, I cannot confirm if the kerf was located on the center or offset of the bubble. Thank you! 

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