Seam free water impermeable construction materials providing non-toxic installations
AssigneeJet Products, LLC
InventorsJames Allen Wambaugh, Brett Rochner
Life of this patent
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Abstract
A water impermeable structure comprising a plurality of construction boards fastened to a structure or a building. Each construction board comprises a curable substrate and a water impermeable seamless resilient membrane adhered to the curable substrate. The water impermeable seamless resilient membrane comprises one or more flaps that extend beyond the curable substrate. The flaps affix to the adjoining construction board creating a water impermeable structure and a water impermeable structure with at least one water impermeable area.
Claims13
A water impermeable structure, wherein the water impermeable structure comprises:
- a plurality of construction boards fastened to a building, wherein each construction board comprises:
- a curable substrate formed from a spreadable paste;
- and
- a water impermeable seamless resilient membrane adhered to the curable substrate, wherein the water impermeable seamless resilient membrane comprises one or more flaps that extend beyond the curable substrate, and wherein each flap affixes to an adjoining construction board;
- and
- wherein the curable substrate is made from the spreadable paste comprising:
- magnesium oxide, magnesium chloride, and perlite, wherein the spreadable paste additionally comprising at least one of:
- 0.1 weight percent to 30 weight percent styrene based foam beads based on the total curable substrate;
- 0.1 weight percent to 15 weight percent fiberglass beads;
- 0.1 weight percent to 15 weight percent carbon fiber strands;
- 0.1 weight percent to 5 weight percent glue;
- 0.1 weight percent to 5 weight percent phosphorous acid;
- 0.1 weight percent to 12 weight percent phosphate salts;
- 0.1 weight percent to 5 weight percent phosphoric acid;
- 0.1 weight percent to 15 weight percent biomass;
- and 0.1 weight percent to 10 weight percent calcium carbonate.
A water impermeable structure with at least one water impermeable area, wherein the water impermeable area comprises a plurality of connected water impermeable construction boards, wherein each water impermeable construction board is seam free and tape free, and each water impermeable construction board comprises:
- a curable substrate formed from a spreadable paste with at least one edge and an adhesive free portion;
- a water impermeable seamless resilient membrane preventing 100 percent moisture penetration to the water impermeable structure when adhered without fasteners to the curable substrate forming a bond adapted to support a load of at least 2.5 pounds per square foot, wherein the water impermeable seamless resilient membrane provides, simultaneously, impact resistant protection, and adhesion to additional material, and water resistance;
- wherein the water impermeable seamless resilient membrane comprises an adhered central portion;
- and at least one flap integrally connected to a central portion extending away from the at least one edge, each flap comprising:
- an adhesive free portion adapted to fold away from the curable substrate by at least 1 inch;
- and
- an overlap portion adapted to overlap an adjacent construction board by at least 2 inches, wherein both the adhesive free portion and the overlap portion are adapted to enable fasteners to be installed in the curable substrate without penetrating the water impermeable seamless resilient membrane;
- and
- wherein the curable substrate is made from the spreadable paste comprising:
- magnesium oxide, magnesium chloride, and perlite, wherein the spreadable paste additionally comprising at least one of:
- 0.1 weight percent to 30 weight percent styrene based foam beads based on the total curable substrate;
- 0.1 weight percent to 15 weight percent fiberglass beads;
- 0.1 weight percent to 15 weight percent carbon fiber strands;
- 0.1 weight percent to 5 weight percent glue;
- 0.1 weight percent to 5 weight percent phosphorous acid;
- 0.1 weight percent to 12 weight percent phosphate salts;
- 0.1 weight percent to 5 weight percent phosphoric acid;
- 0.1 weight percent to 15 weight percent biomass;
- and 0.1 weight percent to 10 weight percent calcium carbonate.
Dependencies are inferred from the claim text.