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Multilayered structural insulated panel

Title: Multilayered structural insulated panel.
Abstract: A structural insulated panel includes an internal foam (EPS) core, oriented strand board (OSB) faces on the core, and a sheet of magnesium oxide (MagOx) on one or both of the faces for environmental purposes of either weather resistance and/or fire protection. The outer faces incorporate interior and exterior surfaces that need little more than a finish top coat paint. The combination of core, oriented strand board, and outer sheets provide a thermally efficient insulating structure that is a fully nationally code approved building structure. ...
USPTO Applicaton #: #20090313931
Inventors: William H. Porter

The Patent Description & Claims data below is from USPTO Patent Application 20090313931, Multilayered structural insulated panel.

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stats Patent Info
Application #
US 20090313931 A1
Publish Date
Document #
File Date
Other USPTO Classes
5230915, 527941, 523093
International Class

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Fire Protection
Magnesium Oxide

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