Model # 20WE

Internet #207179253

Store SKU #1001965217

Foamular 150 1 in. x 4 ft. x 8 ft. R-5 Scored Square Edge Insulating Sheathing
0748232100654

Foamular

150 1 in. x 4 ft. x 8 ft. R-5 Scored Square Edge Insulating Sheathing

  • Each panel has exceptional moisture resistance
  • Easy to move, score and cut; no special tools required
  • Can be used on steel frames, wood or concrete
$1898 /each
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Frequently Bought Together

Product Overview

  • Each panel has exceptional moisture resistance
  • Easy to move, score and cut; no special tools required
  • Can be used on steel frames, wood or concrete
FOAMULAR Extruded Polystyrene (XPS) Rigid Foam Insulation offers a comprehensive line of products - choose the strength you need, from 15 to 60 PSI and exceptional moisture resistance. Products provide superior insulating properties; R-value (5- in. of product thickness). The products are easy to handle, score, cut and install and no special tools are needed. Products can be used on wood, steel framing or concrete walls. Owens Corning provides home builders and home buyers with a number of insulation solutions to meet their needs.
  • Closed cell product is equal to moisture resistance
  • Lifetime limited warranty
  • Wide choice of sizes, thicknesses and edges
  • Retains R-value even after exposure to moisture and freeze thaw cycling

Product Overview

FOAMULAR Extruded Polystyrene (XPS) Rigid Foam Insulation offers a comprehensive line of products - choose the strength you need, from 15 to 60 PSI and exceptional moisture resistance. Products provide superior insulating properties; R-value (5- in. of product thickness). The products are easy to handle, score, cut and install and no special tools are needed. Products can be used on wood, steel framing or concrete walls. Owens Corning provides home builders and home buyers with a number of insulation solutions to meet their needs.

  • Closed cell product is equal to moisture resistance
  • Lifetime limited warranty
  • Wide choice of sizes, thicknesses and edges
  • Retains R-value even after exposure to moisture and freeze thaw cycling

Info & Guides

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Specifications

Dimensions

Product Depth (in.)
1
Product Height (in.)
96
Product Length (ft.)
8
Product Thickness (in.)
1
Product Width (in.)
48

Details

Faced or Unfaced
Unfaced
Insulation Application Type
2x4 Walls,2x6 Walls,Exterior Sheathing
Insulation R-Value
5
Insulation Type
Sheathing
Interior/Exterior
Interior/Exterior
Product Weight (lb.)
0.131lb
Sheathing Type
XPS
Structural
No

Warranty / Certifications

Warranty Information
Limited Lifetime

Specifications

Dimensions

Product Depth (in.)
1
Product Height (in.)
96
Product Length (ft.)
8
Product Thickness (in.)
1
Product Width (in.)
48

Details

Faced or Unfaced
Unfaced
Insulation Application Type
2x4 Walls,2x6 Walls,Exterior Sheathing
Insulation R-Value
5
Insulation Type
Sheathing
Interior/Exterior
Interior/Exterior
Product Weight (lb.)
0.131lb
Sheathing Type
XPS
Structural
No

Warranty / Certifications

Warranty Information
Limited Lifetime

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Questions & Answers

Can you tell me of one store in the united states that sells this product so I may travel to that location to pick it up?

Asked by: js
I bought 2 sheets in Johnson City Tennessee
Answered by: contractor
Date published: 2017-02-22

Can the formular 150 be painted? Oil or water base?

Can the formular 150 be painted? Oil or water base?
Asked by: Dude
Dear Dude: Yes, but that would also mean that the foam board would be exposed -- not covered with dry wall. All versions of foam board are flammable and create toxic gas when they burn. They must be covered by an approved thermal barrier inside any living space, garage, attic storage area or basement. The standard is 1/2" drywall. I hope this is helpful. Mark
Answered by: BvilleBound
Date published: 2017-08-29

Hello. is this toxic? If my bed was against this, would that be ok?

Hello. is this toxic? If my bed was against this, would that be ok?
Asked by: Bob
I don't think I'd eat it, but other than that I don't think it's toxic at all. You might want to download the MSDS from the manufacturer's website.
Answered by: TheUnixGeek
Date published: 2017-06-13

is product waterproof

is product waterproof
Asked by: william
yes. it's considered a vapor barrier.
Answered by: TheUnixGeek
Date published: 2017-06-13
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Customer Reviews

150 1 in. x 4 ft. x 8 ft. R-5 Scored Square Edge Insulating Sheathing is rated 4.4 out of 5 by 9.
Rated 3 out of 5 by from The Owens Corning 4x8 Formular 150 Insulating Sheathing makes a... The Owens Corning 4x8 Formular 150 Insulating Sheathing makes a better appearance, and was easier to install, than the roll insulation that was removed and replaced with the Sheathing. I won't know how well it insulates until the winter. While I find the Sheathing has a better appearance than the roll insulation, it was difficult to cut a straight clean edge as the Sheathing crumbled at the edge while being cut. If there were a tool that could accomplish a straight clean cut, then I would give the product a higher rating.
Date published: 2017-07-18
Rated 5 out of 5 by from Versatile This product is very easy to use, sturdy and rigid when necessary slightly pliable and squeezable into small spaces
Date published: 2017-06-20
Rated 5 out of 5 by from The Insolation very well according to my handyman and it... The Insolation very well according to my handyman and it looks pretty good!
Date published: 2017-07-11
Rated 5 out of 5 by from Sheet was easy to work with and cut. Lightweight with no metal covering. Sheet was easy to work with and cut. Lightweight with no metal covering.
Date published: 2017-05-16
Rated 5 out of 5 by from No problem with installation. Went up easily. Happy with product. No problem with installation. Went up easily. Happy with product.
Date published: 2017-05-23
Rated 2 out of 5 by from Great product. Terrible service at my local home depot. Great product. Terrible service at my local home depot.
Date published: 2017-06-13
Rated 5 out of 5 by from It worked great for the purpose I purchased it for. It worked great for the purpose I purchased it for.
Date published: 2017-09-05
Rated 5 out of 5 by from Insulating board is cost effect and easy to work with. I recently bought 2 sheets of this insula... Insulating board is cost effect and easy to work with. I recently bought 2 sheets of this insulating board to insulate the inside of a varnish closet in my garage. It was very easy to work with and did exactly what I needed it to do.
Date published: 2017-02-21
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