What is Black Jack waterproofing?
Table of Contents
What is Black Jack waterproofing?
Black Jack® Waterproofing & Seam Tape is a versatile and easy to use repair material for residential, commercial and industrial applications. Ideal for use on roofs, gutters, skylights, windows, doors, flashings, walls, foundations and many other surfaces, Black Jack® Waterproofing & Seam Tape seals immediately.
Can you use Blackjack on rubber roof?
Black Jack® Rubr-Coat #57 is a premium rubberized coating for waterproofing roofs & foundations. This liquid applied asphalt coating has a blend of rubber and reinforcing fibers to provide a strong, flexible, waterproof seal.
How long does it take for Black Jack roof cement to dry?
Form a feathered edge with cement where chimneys, vent pipes, and other projections meet the roof line. Allow product to cure a minimum of 30-60 days prior to application of reflective coating. COVERAGE RATE: One gallon covers approximately 12 sq. ft.
How long does Black Jack paint last?
24 months from date of manufacture in tightly sealed, undamaged containers.
How long does it take for blackjack to dry?
Allow each coat to dry before recoating: 12-24 hours depending on conditions. Full cure varies from 3-7 days depending on conditions. Full cure before burying is crucial. For very porous surfaces a primer coat of 50% water and 50% of Blackjack should be used.
Can you apply Black Jack in the rain?
Can I apply Black Jack coatings or cements if it will rain soon? Yes. The products designed for wet weather application include: Black Jack #99 Neoprene SuperFlash Flashing Cement.
How long does Black Jack last?
What is the life expectancy of Black Jack’s aluminum roof coatings? Normally, aluminum roof coatings have a service life of between 3 to 7 years, depending on the surface coated and other factors.
Can you apply roof sealant in the rain?
Applying Before Rainstorms – You want your coating to be dry before any rainfall occurs because surface defects can occur or the coating can wash off the rooftop.
Can you paint over black jack paint?
As the blackjack paint is rubber enriched bitumen emulsion it may bleed through other paints so i would also recommend a primer coat of paint before painting with masonry.
Is black bitumen paint waterproof?
Johnstone’s Trade Black Bitumen is a corrosion-resisting, waterproofing paint formulated for exterior use on a variety of substrates, including metal, stone and concrete surfaces. Once dry, it provides a waterproof and weather-resistant coating that protects metal and concrete from corrosion.
How long does blacktop sealer last?
Overusing sealer can cause peeling, flaking or cracking if it builds up. The industry standard is for sealcoating to be replaced every two years, which allows the sealer on your driveway or parking lot to wear away prior to resealing.
Why is my roof still leaking after repair?
If your asphalt, wood, slate, or metal roofing system is still leaky after a service call, your previous contractor might have identified and fixed the wrong problem. It is likely that there are more breaks in the roof that contributed to the leakage. Moreover, the roof itself might not be the cause of the new leak.
