Black Jack Leak Stopper 1 Gal. Rubberized Roof Patch Cleveland Feed Crystal Clear

Crystal Clear

Lifetime guarantee

less on rough surfaces

5 KIU/kg Vitamin D 1704

For use with the following heaters: Reddy Heater: R150

Black Jack Leak Stopper 1 Gal. Rubberized Roof Patch Cleveland Feed Crystal ClearA revolutionary advancement in roof patching and repair. This long lasting rubberized repair is specially formulated to penetrate deep into areas and stop roof leaks instantly. The secret is Penetrex , a unique penetrating oil that reaches deep into the crack and forms a complete seal. With the addition of liquid rubber, this flexible, high performance plastic cement provides a superior watertight bond that will stop problem leaks for good. Product