Invention Grant
- Patent Title: Material and method for providing insulation and drainage to a foundation wall
- Patent Title (中): 为基础墙提供绝缘和排水的材料和方法
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Application No.: US13023818Application Date: 2011-02-09
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Publication No.: US08192833B2Publication Date: 2012-06-05
- Inventor: Steven F. Nielsen , Allan Marcus Dellinger , Lindsay Castles , Bryan Thomas
- Applicant: Steven F. Nielsen , Allan Marcus Dellinger , Lindsay Castles , Bryan Thomas
- Agency: Hammer & Associates, P.C.
- Main IPC: D04H1/00
- IPC: D04H1/00 ; D04H3/00 ; D04H5/00 ; D04H13/00
Abstract:
A material and method for insulating and providing a drainage path for a foundation wall includes a non-woven thermoplastic board being for insulating and providing a drainage path for a foundation wall. The non-woven thermoplastic board has a thermal resistance of an R-value per inch thickness of at least 1. The non-woven thermoplastic board also has a vertical drainage ability per inch thickness of at least 135 Gallons/Hour/Lineal-Foot/inch at a pressure of 500 pounds per square foot (psf).
Public/Granted literature
- US20110129649A1 MATERIAL AND METHOD FOR PROVIDING INSULATION AND DRAINAGE TO A FOUNDATION WALL Public/Granted day:2011-06-02
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