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US 2014/0227478 A1Published application
System, method and apparatus for dark-colored siding panel product
AssigneeCertainTeed Corporation
InventorsDavid J. STUCKY, Randall M. ELINSKI, Lori M. HESSLAU
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Abstract
A dark-colored siding panel product includes a shell having a layered structure. The layered structure can include a substrate comprising polyvinylchloride. The substrate may be located between inner and outer layers. The inner and outer layers may be formed from a weatherable polymer. In addition, at least the outer layer may have a CIE color unit L*<75. An insulation layer may be mounted to the shell.
Claims20
A siding panel product, comprising:
- a shell comprising a layered structure having a substrate comprising polyvinylchloride (PVC) located between inner and outer layers, wherein the inner and outer layers comprise acrylonitrile styrene acrylate (ASA);
- at least the outer layer has a CIE color unit L*<75;
- and
- an insulation layer mounted to the shell.
1 more element
Dependencies are inferred from the claim text.