Model # 321354

Internet #202524151

Store SKU #285980

R-Tech Insulfoam 3/4 in. x 2 ft. x 4 ft. R-2.89 Insulating Sheathing
0732813100027

R-Tech

Insulfoam 3/4 in. x 2 ft. x 4 ft. R-2.89 Insulating Sheathing

  • Lightweight, easy to use
  • Multiple thicknesses
  • Insulfoam 3/4 in. x 2 ft. x 4 ft. R-2.89 Insulating Sheathing

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Product Overview

Insulfoam rigid foam is a high-performance built-to-spec sheathing insulation that provides superior R-value and moisture resistance. It is offered in multiple thicknesses and dimensions, in both square-edged and tongue-and-groove joints. It is lightweight and easy to use and provides an optimum balance between performance and cost. Manufactured by one of North America's leading insulation and construction materials companies.

  • Designed for use on walls, in basements, as siding underlayment and as foundation insulation
  • Energy Star qualified to meet or exceed federal guidelines for energy efficiency for year-round energy and money savings
  • Cuts easily to make installation a snap
  • Poly-facer on both sides for flexibility and durability
  • Moisture-resistant design to help maintain a water-tight seal
  • How much do you need? Let our calculator help:
    Insulation calculator button

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Customer Questions & Answers

Insulfoam 3/4 in. x 2 ft. x 4 ft. R-2.89 Insulating Sheathing
Insulfoam 3/4 in. x 2 ft. x 4 ft. R-2.89 Insulating Sheathing

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How do I instal

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June 19, 2016
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Customer Reviews

Rated 5.0 out of 5 by 2 reviewers.
Rated 5.0 out of 5.0 by Exactly what we needed Installed in ceiling of enclosed porch. Matched the existing tiles exactly.Since it's made of foam material there was some cleanup from bits that came off. January 20, 2015
Rated 5.0 out of 5.0 by Works well The insulation works well, given that it is only 3/4" thick. The Reflective foil on one side of the insulation really makes a difference and reflects some heat, so that one can go with a thinner piece than one normally would. Easy to cut and to work with. November 12, 2013
  • 2016-10-30 T23:31:36.359-05:00
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