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US 2026/0049036 A1Published application
Method, apparatus and composition for sealing of surfaces
AssigneesRelborgn Pty Ltd, Triomviri Pty Ltd
InventorsDeon Van Dyk, Nico Grobler
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Abstract
A method for sealing of surfaces comprising the steps of: (a) supplying a first grouting composition; (b) introducing a second component to said first grouting composition to form a third grouting composition; and (c) forming a sealing barrier on a surface from said third grouting composition.
Claims6
An apparatus for sealing of surfaces by a sealing barrier formed from a combination of a first grouting composition and a second grouting composition, said apparatus comprising:
- (a) a first delivery system for supplying a first grouting composition being a mineral based grout in combination with water to a surface location;
- and
- (b) a second delivery system for supplying a second grouting composition being a polymer based emulsion in liquid form to the surface location,
- wherein said first and second delivery systems respectively supply the first and second grouting compositions under pressure;
- and
- wherein a control unit controls said first and second delivery systems to control the ratio of the first and second grouting compositions in the sealing barrier, said ratio being controlled to achieve waterproofing and target mechanical properties for the sealing barrier, said target mechanical properties of the sealing barrier being elasticity and adhesion properties.
3 more elements
Dependencies are inferred from the claim text.