Black Jack Leak Stopper 1 Gal. Rubberized Roof Patch Rigid Conduit States Registered: AL

States Registered: AL

3a heavy duty drywall screwdriver

Corrugated bottom prevents rust

12v dc or 110v ac for inflation on a jobsite & on the go

Uniformly spray the mix over areas where total vegetation control and bare ground is desired

Black Jack Leak Stopper 1 Gal. Rubberized Roof Patch Rigid Conduit States Registered: ALA 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