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US 12,473,735 B2Granted
Liquid applied roofing systems and methods for forming roofs
AssigneeBmic LLC
InventorsYan Zheng, Yixi Xiao, Daniel E. Boss, Adem Chich
Life of this patent
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Abstract
A method of forming a sloped roof can comprise obtaining a base layer comprising at least one of a permeable mesh, woven fabric, non-woven fabric, plastic, foam material or combinations thereof; applying the base layer over a roofing substrate of the sloped roof; and applying a liquid roofing material to the base layer to form a liquid applied roof.
Claims7
A temporary roofing system comprising:
- a base layer overlaid on a roofing substrate;
- wherein the base layer comprises a permeable mesh;
- a lipophilic coating applied on an upper facing surface of the base layer;
- wherein the lipophilic coating consists of a wax, a silicone oil, or a combination thereof;
- a protective layer positioned along the lipophilic coating of the base layer, the protective layer comprising a sheet of a hydrophobic material releasably attached to the lipophilic coating of the base layer;
- wherein the protective layer is removable from the lipophilic coating of the base layer and is adapted to deter water flow through the base layer;
- and
- wherein when the protective layer is removed and the lipophilic coating is exposed, the base layer is configured to at least partially receive a liquid roofing material therethrough to form a permanent roofing structure.
5 more elements
A temporary roofing system comprising:
- a base layer overlaid on a roofing substrate;
- wherein the base layer comprises a permeable mesh;
- a lipophilic coating applied to the base layer;
- wherein the lipophilic coating consists of a wax, a silicone oil, or a combination thereof;
- a protective layer positioned along an upper facing surface of the base layer;
- wherein the protective layer is removable from the upper facing surface of the base layer and comprises a hydrophobic material adapted to deter water flow through the base layer;
- and
- wherein when the protective layer is removed and the lipophilic coating is exposed, the base layer is configured to at least partially receive a liquid roofing material therethrough to form a permanent roofing structure.
5 more elements
Dependencies are inferred from the claim text.