Barricade Acrylic Masonry Waterproofer is a waterbase problem solver that stops water from leaking and seeping through concrete block and masonry walls – inside, outside, above or below grade.

Reinforced with a fine sand aggregate, it penetrates and fills surface pores of masonry and forms a strong bond that will withstand up to 10 PSI of hydrostatic pressure.

It also reconditions cementitious substrates showing signs of spalling, efflorescence, or deterioration due to excessive moisture.