Product Details
Blue Max® Trowel Grade Multi-Purpose Waterproofer is a thick, blue, elastomeric waterproofing rubber designed for use as a filler and sealer for joints, holes, valleys, cracks, around vents, low spots, flashings, and seams up to 5/8" wide. The kit includes a 1 gallon container with a coverage of approximately 25 to 50 square feet depending on surface porosity and application thickness. It is suitable for a variety of surfaces including concrete, masonry, and metal, offering superior flexibility, adhesion, and durability. Key features include excellent water resistance, UV stability, and high elongation properties. The product complies with various industry standards, including ASTM D 412 and ASTM C 836, and is certified for use in residential and commercial applications. The dimensions of the container are 6.5 inches in height and 7.5 inches in diameter. The product also comes with a warranty against manufacturing defects for up to 5 years when properly applied.








