HAR 2140

Medium viscosity difunctional aromatic epoxy resin. Has a higher viscosity than 2120 and other commercial RDGE resins which enables it to be used in higher concentrations or even as a single resin system. Possesses fast curing with most hardeners, high cross link density, superior hardness and compression strength. Imparts excellent chemical resistance to acids (including concentrated sulfuric), caustics and solvents (including MeCl2). Used in corrosion resistant adhesives.