Ames Blue Max Liquid Rubber Trowel Grade 5 Gallon - Blue (Discontinued)

Ames' Blue Max Trowel Grade is a thick flexible rubber patching compound used to fill cracks in concrete, block and masonry. Blue Max Trowel Grade is paintable and literally glues the surfaces together while filling cracks in concrete and masonry. It has high adhesion and can even be used as an alternative to mortar to glue concrete blocks together to create water tanks and cisterns. • Maximum waterproofing in extreme wet conditions – 7X more elastic
• Withstands up to 80 PSI water pressure – 5X more powerful
• Do-it-yourself, easy application
• Dries to a tough flexible membrane
• Translucent blue paintable finish
• Withstands immersion
• Application: Putty knife
• Coverage: 1 gal. per 100 sq. ft. per coat
• Water clean-up
• High strength adhesive filler
• Easy to apply
• Non-Toxic
• Use on: basements, cellars, foundations, below grade walls, and cisterns (metal, wood, or concrete)
• Must be top coated for UV protection in exterior applications.