Window seal question

A home owner from Cary, NC says:
Good morning,

Last week I placed an order for your 58-135 3/16"x3/8"T type bubble window seal. A picture is attached.

The seal fits perfectly in the channel at the bottom of the sash but the gasket is not large enough due to the slope of the exterior sill and there is still a gap. I was unable to find a
Profile picture of Dave Sr.
Dave Sr. from SWISCO responded:
Would you happen to have your original seal on hand? If so, can you tell me its exact size compared to the 58-135 that you purchased? Can you also show me a picture of it? I'd also like to see a picture of the window sill, showing the gap you mentioned.
Identifying Replacement Weatherstripping
Identifying Replacement Weatherstripping
VIDEO
WATCH >
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.