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US 10,316,515 B2Granted
Structural insulated sheathing
AssigneeOwens Corning Intellectual Capital, LLC
InventorsJohn Frank Budinscak, Jr., Matthew Daniel Gawryla
Life of this patent
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Abstract
A structural insulated sheathing including a rigid foam insulation board having a first face, a structural member having a second face, wherein the first face of the foam insulation board is laminated to the second face of the structural member over substantially 100% of the interface between the first face and the second face.
Claims8
A structural insulated sheathing comprising:
- a rigid foam insulation board having a first face and a second face;
- and
- a rigid structural member having a first face and a second face,
- wherein the first face of the rigid foam insulation board is laminated to the second face of the rigid structural member by an adhesive that covers at least 98% of the first face of the rigid foam insulation board, and
- wherein the second face of the rigid foam insulation board is not laminated to a rigid structural member,
- wherein, a maximum racking shear strength of the structural insulated sheathing occurs after a crown or a head of a fastener pulls through the second face of the rigid foam insulation, where the maximum racking shear strength of the structural insulated sheathing is determined by fastening the structural insulated sheathing to a wood frame wall, with the first face of the rigid structural member facing the wood frame wall, using the fastener having the crown, or the head installed flush with the second face of the rigid foam insulation board, and applying a load to the wood frame wall such that the crown or the head of the fastener pulls through the structural insulated sheathing.
3 more elements
Dependencies are inferred from the claim text.