CHEMICAL TWO-COMPONENT MORTAR MATERIAL IMPROVING ADHESION TO SURFACE OF PARTIALLY CLEANED AND/OR MOIST HOLE DRILLED IN MINERAL SUBSTRATE, AND METHOD OF USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a chemical two-component mortar material consisting of a resin component (A) improving adhesion to a surface of a partially cleaned and/or moist drilled hole and a curing agent (B).SOLUTION: The chemical two-component mortar material comprises the resin component (A) containing at least one radically curable ethylenically unsaturated compound (a) as a curable component, and the curing agent component (B) contained separately from the ethylenically unsaturated compound (a) so as to be prevented from reacting with it. The curing agent component (B) contains curing agents for resins in the resin component (A). The chemical two-component mortar material improving adhesion to the surface of a partially cleaned and/or moist hole drilled in a mineral substrate such as concrete comprises 0.2-10 mass% of at least one of a (meth)acryloxy alkyl siloxane and a poly(meth)acryloxy alkyl silsesquioxane as another component (b) of the resin component (A).