Black Jack® 8426413

A revolutionary advancement in roof patching and repair. This long lasting rubberized repair is specially formulated to penetrate deep into damaged 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 formulated to be used year round. Leak stopper is ideal for a variety of roof surfaces including Shingles, Built-Up Roofs, SBS Modified Roofs, Metal Roofs and many other surfaces.

Black Jack® Roof Repair, 10 fl-oz Net Content, Tube Container, Liquid Form, Black, Odor/Scent: Petroleum Hydrocarbons, Composition: Asphalt, Mineral Spirits, Kaolin, Cellulose, 1,2,4‐Trimethylbenzene, Benzene, 1,3,5‐, Trimethyl, Surfactant, Binder, 24 to 48 hr Curing Time, 4 to 8 hr Dry Time, 50 to 120 deg F, Density: 9.17 lb/gal, 1.099 Specific Gravity, 270 cPs Viscosity, <250 g/L VOC, 12 sq-ft Coverage Area, Application Method: Trowel, Applicable Materials: Metal, Rubber, Shingle

• SDS https://assets.unilogcorp.com/571/ITEM/DOC/BlackJack_0319GA_SDS.pdf
• Specification Sheet https://assets.unilogcorp.com/571/ITEM/DOC/BlackJack_0319GA_Specification_Sheet.pdf
• Video Link https://youtu.be/pGDTF1JzchE