发明名称 Self-adhering walkway pads for roofing membranes and method for the application thereof to roofs
摘要 A self-adhering walkway pad ( 20 ) comprises an elastomeric pad having upper and lower surfaces ( 21, 22 ) and a 100 percent solids tape ( 25 ) pre-applied to the lower surface of the pad, prior to use in the field. A method for applying walkway pads to roofing membranes comprises, affixing a 100 percent solids tape to one flat surface of a walkway pad, prior to use in the field, the opposite side of the tape carrying a protective layer of release paper; stripping the release paper from the tape immediately prior to use; subsequently placing the exposed surface of the tape directly onto the upper surface of the roofing membrane and, applying force directly to the walkway pad to enhance the bond between the pad and the membrane, created by the tape.
申请公布号 US7000360(B1) 申请公布日期 2006.02.21
申请号 US20000505052 申请日期 2000.02.16
申请人 BFS DIVERSIFIED PRODUCTS, LLC 发明人 RUSSELL DONALD R.;KALWARA JOSEPH J.
分类号 E04B5/00 主分类号 E04B5/00
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