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Crawl Space Ninja® Rim Joist Insulation (9.5"x14.5")

Crawl Space Ninja® Rim Joist Insulation (9.5"x14.5")

Crawl Space Ninja®

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$129.99

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Product Overview

Free Shipping to the Lower 48 States

Quantity 10-Pack
Pre-Cut 9.5" x 14.5" x 2.25" Foam Board
Use with Spray Foam to Air Seal and Insulate Rim Joists
R-10 Foam Board

Product Videos

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How To Insulate Crawl Space Rim Joists With Foam Board | Crawl Space Encapsulation Knoxville TN

In this video, the Ninjas are insulating rim joists with our t...

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