window sash insulation

Home Owner from Wilmington, Delaware
This is to ask for help in identifying a slotted window sash weather seal.
The window sash was manufactured by Norwood Windows, a Canadian firm, in 2010.
The slotted piece appears to be 1/4 inch. The round bulb appears to have a diameter of 1/4 inch.
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2 Replies
Casey
Casey from SWISCO
SWISCO
Expert

Hello,

I can't be sure but it looks like your bubble seal may be installed with a kerf base. If so, the 58-053 or 58-114 would be our best replacement options. Take a look and see how the dimensions below compare to your part. Thanks for posting! 

Profile drawing of the 58-053 bubble seal.
Profile drawing of the 58-053 bubble seal.

Profile diagram of the 58-114
Profile diagram of the 58-114

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