Hercules 35515 Furnace & Stove Cement, 1/2 Gallon BESTSELLERS Bonds new concrete to old

Bonds new concrete to old

Thin kerf provides fast and efficient cuts

A second coat will result in a darker tone than the first coat and offer added protection

Flammable creosote that builds up along the walls of your chimney are neutralized and removed within 2 weeks

Hercules 35515 Furnace & Stove Cement, 1/2 Gallon BESTSELLERS Bonds new concrete to old"HERCULES" FURANCE & STOVE CEMENT 1 2 Gallon Furnace & Stove Cement Use To Seal & Repair Boilers, Furnaces, Fireboxes, Flue Pipes, Stoves, Ducts, Kilns, Chimneys, Combustion Chambers, & Many Other Furnace & Refractory Applications Unique Patented Formula Meets OHSA Requirements Of Less Than 0. 1% Of Crystalline Silica Content Applies Exceptionally Smoothly New exclusive Clean 'n Friendlyr Formula Premixed, air setting Refractory mortar Used to seal