| 摘要 |
<p>A foam sign made from a laminated substrate and several cut-outs die cut from the substrate. The laminated substrate contains a foam layer with a thickness of from about 0.5 to about 3.0 inches, wherein the foam has a density of from about 1.2 to about 2.0 pounds per square foot; the substrate also contains a plastic sheet adhesively joined to the foam layer, wherein the plastic sheet has a thickness of from about 0.007 to about 0.03 inches; and the laminated substrate also has several cavities designed to receive the cut-outs. The cut-outs are disposed within such cavities such that the top surfaces of the cut-outs are either above or below the top surfaces of the laminated substrate.</p> |
