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Ethafoam Blocks
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Ethafoam Blocks

$14.95 - $24.95
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Item# 2078 / 37978.01
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This stuff has more uses than Duct Tape. We recommend it for economical padding on coolers and dry boxes. Ethafoam is a closed cell foam. The density of this material is 2.2 pounds per cubic foot. One 2" block weighs just 2 lbs. H2 Glue works well if you want to adhere your ethafoam.

Dimensions:
1" = 1" high X 12" wide X 54" long
2" = 2" high X 12" wide X 54" long

We fold the foam for shipping. Please specify in the Shipping Comments section during checkout if you would like the foam shipped flat.
  • Material: Ethafoam 220 closed cell foam
  • Density: 2.2 pounds per cubic foot
  • Weight: 2 lbs at 2" x 12" x 54"
  • Comes in 2 Thicknesses: 
  • 12"W x 54"L x 1"D
  • 12"W x 54"L x 2"D

REVIEW SNAPSHOT®

by PowerReviews
Ethafoam Blocks
 
4.8

(based on 11 reviews)

Ratings Distribution

  • 5 Stars

     

    (9)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Durable (4)
  • Lightweight (4)

Cons

    Best Uses

        • Reviewer Profile:
        • Advanced (3)
        • Was this a gift?:
        • No (11)

      Reviewed by 11 customers

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      Displaying reviews 1-5

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      4.0

      Bobbin lace pillow winner

      By Dianna

      from Springfield, IL

      About Me Advanced

      Verified Buyer

      Pros

      • Great Value For Money
      • Self Healing

      Cons

        Best Uses

        • Bobbin Lace Pillow

        Comments about Ethafoam Blocks:

        I love the lightweight-ness of the product. For making a cookie pillow, you would have to somehow join widths together to get it wide enough. I'm sure it's doable, I just haven't had time to figure out how to join and then trim while keeping the integrity of the join. Word of warning, though. Recommend white for bobbin lace purposes as the material will sometimes pull out with the pin and black will show up in your work.

        • Was this a gift?:
        • No
         
        5.0

        2" white etha foam blocks

        By HPcanoes

        from Woodsville, NH

        About Me Professional

        Verified Buyer

        Pros

        • Easy to Use
        • Weather Proof

        Cons

          Best Uses

          • Outdoor

          Comments about Ethafoam Blocks:

          These blocks of foam are used in a local high school in a composite boat building program as seats and back rests. They work very well and are cost effective.

          • Was this a gift?:
          • No
           
          5.0

          From kayaking to music

          By John

          from Bellingham, WA

          About Me Advanced

          Verified Buyer

          Pros

          • Easy to cut
          • lightweight
          • Stiff

          Cons

          • Ugly

          Best Uses

            Comments about Ethafoam Blocks:

            A thousand years ago, I used ethafoam in white water K-1 and C-1 building & boating. Recently I needed something stiff and lightweight and simple to shape to support heavy recorders I use to play early music. Finally I thought of ethafoam and scoured Whatcom county for a supply - even REI. NONE. Then I remembered NRS, and voila, here it is (again). It works great, again. A simple covering takes care of the only drawback.

            • Was this a gift?:
            • No
             
            5.0

            Good stuff

            By Tom

            from Bradenton, FL

            About Me Advanced

            Verified Buyer

            Pros

            • Easy To Cut And Trim
            • Easy to Use
            • Weather Proof

            Cons

              Best Uses

              • Padding For Boat And Rack

              Comments about Ethafoam Blocks:

              I use ethafoam to cut custom cradles for my kayaks on the old style car rack I use and to pad under the seat of an old kayak I have. It also works well as bouyance inside the boat.

              • Was this a gift?:
              • No

              (1 of 1 customers found this review helpful)

               
              4.0

              Good stuff

              By Tennessee Yankee

              from Knoxville, TN

              Verified Reviewer

              Pros

                Cons

                  Best Uses

                    Comments about Ethafoam Blocks:

                    I've placed two large orders of this foam for use in equipment cases at work. While not perfect for every use, it lasts so much longer than the squishy black foam used in those name-brand cases. I use a combination of hot knife, serrated blade from an old kitchen electric knife, and jig saw to cut & shape it. Hole saws work, too, if you find one deep enough. I used regular contact cement to hold layers together - the gel version is much easier to work with than the original/standard runny version. Haven't tried H2 Glue.

                    • Was this a gift?:
                    • No

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                    1 Question | 1 Answer
                    Displaying question 1
                    • Ethafoam Blocks

                      Q:

                      what is this density? I'm used to using 400.
                      Asked on 1/28/2013 by Tim from ulster county, NY

                      1 answer

                      • Staff Reviewer

                        A:

                        Ethafoam 400 has a density of 4.0 pounds per cubic foot. Our product is Ethafoam 220 with a density of 2.2 pcf.

                        Answered on 1/28/2013 by Clyde from NRS
                    Displaying question 1

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