Foam - La Habra Foam and Fabrics
2014-3-14 · Rest Assured, when having work dona at La Habra Foam & Fabrics, we ONLY use HR foam! I.L.D (Indention Load Deflection) refers to the firmness of a piece of foam. The lab puts a 4' x 15' x 15' piece of foam on a flat surface. Then a round metal plate, 8' in diameter, pushes down on that piece of foam. The amount of pounds of pressure it takes to ...
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