Understanding Foam Density and Firmness and Their Differences - 0 views

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#1 james jack on 07 Jun 13The density of a foam item indicates its quality, and is found by measuring the weight of a foam sample block in a standardized size. The weight of the block is registered in pounds and is directly translated as the material's density value. That means, if the foam product weighs two pounds, the density of the given foam is two pounds as well.
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