3M
SealTight Weatherstrip Kit
4.5 · 22 reviews
$18Typical range $15 - $23
The SealTight Weatherstrip Kit delivers reliable performance with quality construction. A strong choice in the weatherstripping category.
Material
foam
Glazing
single
U-Factor
0.9
STC Rating
26
Where to buy
Affiliate links awaiting configuration.
Awaiting setup
Key Features
- Self-adhesive foam
- Blocks drafts
- Universal fit
Pros
- Cheap efficiency boost
- Easy install
Cons
- Needs periodic replacement
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