| http://www.w3.org/ns/prov#value | - The facing layer was a two layer structure having a total basis weight of 1.5 ounces per square yard (50.9 grams per square meter) with the outermost layer having a basis weight of 0.5 ounces per square yard (17.0 grams per square meter) and the innermost layer, which was adjacent the liquid absorbing material, having a basis weight of 1.0 ounce per square yard (33.9 grams per square meter).
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