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M-D Building Products 4440 Shrink & Seal Indoor Window KitsM-D Building Products 4440 Shrink & Seal Indoor Window Kits M-D Building Products 4440 Shrink & Seal Indoor Window Kits Features: See through film and tape Installs around entire window or patio door Eliminates drafts and frost build-up Creates dead air space to increase insulating R-Value 3' x 5' window insulation kit 64" x 120 ... Read More »
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