Owens Corning FOAMULAR 250 Scored Squared Edge R10 Insulation Board 2 in. x 48 in. x 8 ft.-52DD at The Home Depot
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Discontinued

Owens Corning

Model # 52DD

Internet # 202085962

Store SKU # 307101

FOAMULAR 250 Scored Squared Edge R10 Insulation Board 2 in. x 48 in. x 8 ft.


Owens Corning FOAMULAR 250 Scored Squared Edge R10 Insulation Board 2 in. x 48 in. x 8 ft.
 

This item has been discontinued.
The Home Depot no longer carries this specific product.

  • Closed cell rigid foam board, easy to handle, cut and install
  • Compressive strength of 25 psi, R-value of 10
  • Lifetime Limited Warranty for the life of the home
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PRODUCT OVERVIEW

Model # 52DD

Internet # 202085962

Store SKU # 307101

Store SO SKU # 192627

FOAMULAR Extruded Polystyrene (XPS) Rigid Foam Insulation offers a comprehensive line of products in a wide choice of sizes, thicknesses and edges with a Lifetime Limited Warranty for the life of the home or building. The products are easy to handle, score, cut and install & no special tools are needed. Products can be used on wood, steel framing or concrete walls. Foamular XPS resists moisture and retains R-value even after exposure to standing water & wet soil. Only XPS foam to be GREENGUARD Gold Certified & the first XPS foam certified by Scientific Certification Systems (SCS) to contain a minimum of 20% recycled content.

  • Dimensions: 2 in. x 48 in. x 8 ft.
  • Application: Exterior Foundation Walls, Underslab, Foundations and Crawlspaces
  • Designed to resist moisture and helps to block mildew
  • Has a higher R-value than wood fiber, plywood or 1/2 inch gypsum board products

Info & Guides

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SPECIFICATIONS

Assembled Depth (in.)  2 in  Assembled Height (in.)  96 in 
Assembled Width (in.)  48 in  ENERGY STAR Certified  Yes 
Insulation Application Type  Exterior Wall Foundation,Under Slab  Insulation Type  Sheathing 
Interior/Exterior  Exterior  Product Length (ft.)  8 ft 
Product Thickness (in.)  2 in  Product Weight (lb.)  10.5 lb 
Product Width (in.)  48  R Value  10 
Sheathing Type  XPS  Structural  No 
Warranty Information  Lifetime Limited 

CUSTOMER REVIEWS

Rated 4.8 out of 5 by 4 reviewers.
Rated 5 out of 5 by Excellent insulation solution for interior and exterior -- with some installation tips We are working on a deep remodel of a home along the shore in Massachusetts. Built as a summer cottage in 1950, most of the walls had no insulation. To bring the home up to current code (required with a major remodel) and save money on heating and cooling, we used Owens Corning Formular to insulate the inside and outside. Here are a few tips: > Inside: All of the walls were open to the studs. Due to the project schedule, spray foam and packed cellulose were not options. So we filled the stud bays with Formular board using the "cut and cobble" method. Large pieces are easy to form by scoring with a knife and breaking the sheet across a sharp edge; small pieces and shapes were cut with a serrated blade. We sealed the gaps and edges with Great Stuff foam. (An important step -- don't skip it!) To nearly fill the 2 x 4 stud bays, we used two layers: 2" and 1". A couple of photos are attached. Verdict: this takes more time than spray foam or packed cellulose, but is a great solution for remodels and do-it-yourself projects. > Exterior: To eliminate the risk of condensation on the sheathing in winter, and boost insulation efficiency, we wrapped the entire house with 2" of Formular 250 board. New house wrap went on first, then the foam board. We used corrosion resistant Spax "washer head" screws to attach the foam board. The joints, gaps and holes were sealed with Great Stuff foam. (As noted above, this is an important step!) 1" x 3" pressure treated firring strips were added last (for the siding and trim) and attached to the sheathing with long corrosion resistant Deckmate screws. A photo is attached. Verdict: Formular foam board is a great exterior insulation and air-barrier solution for remodels and new construction, including walls and roofs. This thickness also blocks water vapor, to prevent rot. Note: Windows and doors in a remodel will be installed against the sheathing, and need to be trimmed out with external "extension jambs" -- to compensate for the thickness of the foam board on the outside. This is easy and almost unnoticeable. We used Azek / Veranda PVC trim board, which never rots and never needs to be painted. (If your trim color is white!) All of the products noted above are available at Home Depot. The result: 2" of foam board outside and 3" inside, all sealed with Great Stuff to prevent air leaks. The layer on the outside also eliminated most of the "thermal bridging" between the framing and the outside air. (Wood is a surprisingly good conductor.) The total R value is roughly 25. We installed all of this during the winter, and immediately noticed a major impact on heating costs -- even though the roof has not been insulated yet! I hope all of this detail is helpful! Mark June 13, 2014
Rated 5 out of 5 by beautiful stuff good product I used the 1 1/2 thickness between studs in basement and directly against the brick basement wall as is used in corningwares more elaborate basement lockin system which was out of my price league.. beautiful stuff.. easy to work with. basement is tight as a drum and warm with raised wood floor as well. I intend to use the stuff as mentioned in youtube video of Cleveland's Dr. energy saver to help upper floors be cooler as well. it's so hot up there, but I think it will be easier to work with and the job will go quickly with awesome results and family will sleep more comfortably. July 1, 2013
Rated 4 out of 5 Very good product, R-Value For anyone who is looking to buy this product, its R-Value is R5 per 1 inch of thickness. That is so far the best I have seen. Good one. August 6, 2013
Rated 5 out of 5 by Great features and easy to install. I feel this product is a must have for anybody. If your a Pro. or a d.i.y. weekender like me, this product will help you get the job done fast and easy. I've noticed a huge different in my cooling bill for my shop. light weight and easy to work with... clean up was a breeze. May 19, 2012
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SHIPPING AND DELIVERY OPTIONS

Store Exclusive. This item is available for purchase in select stores only.