Method for repairing, waterproofing, insulating, reinforcing, restoring of wall systems

摘要

Disclosed is A method for repairing and/or waterproofing and/or insulating and/or reinforcing and/or restoring the structural integrity of wall systems, characterized in that it consists of: providing spaced injection holes within a wall system in a manner suitable to pass through cavities that exist in the wall system; inserting injection tubes in said injection holes; and injecting in said injection holes, through said injection tubes, a substance that expands after injection as a consequence of a chemical reaction.