Black Jack® ETERNA-KOTE® 100% Silicone Roof Coating is formulated to deliver superior waterproofing protection across many types of roof surfaces. This moisture-cure rubber coating forms a chemical bond to the roof surface, delivering exceptional adhesion and a permanent waterproof seal to almost any type of roof.
Can you use black jack in the rain?
Black Jack is a fast drying compound. Allow up to 24hrs to dry completely. Unaffected by water immediately after application – can be applied when rain is imminent.
How long does it take for Black Jack roof coating to dry?
WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects or reproductive harm. Use proper protection and adequate ventila- tion, when using product. Cure Time (at recommended coverage rate) 4-8 hours to set, 24-48 hrs. to cure depending on surface and weather.
Can you paint over black jack?
A horizontal strip running 300mm deep should be left uncoated at the top running the whole length of the wall. … When the final coat has thoroughly dried, the wall should be re-plastered. DECORATING. Gloss paints and other oil or alkyd based paints must not be used over a surface treated with BLACK JACK DPM.
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 spray black jack roof coating?
Professional Spraying Instructions: This product can be sprayed by a professional grade airless sprayer.
Does Flex Seal work on roofs?
Reapply until all cracks and holes are completely filled. Inspect the roof and apply more as needed. For immediate repair, consider also using Flex Tape or Flex Glue. These can be applied in wet conditions, and can help prevent damage when you are unable to apply Flex Seal or Flex Seal Liquid.
How warm does it have to be to coat a roof?
Weather forecasts play a significant role in deciding when to apply roof coatings to maximize the results. Manufacturers recommend that temperatures at the time of application be at least 40 degrees — one suggested as high as 50 degrees.
Does aluminum roof coating stop leaks?
The Henry line of aluminum roof coatings are suitable for a wide range of temperature conditions, are quick and easy to apply and help to prolong roof life, stop leaks and save energy costs.
Can you put tar on shingles?
Spreading roofing tar works best where the shingles are leaking around flashing. You brush or spread it on manually and can be used anywhere that a spray-on sealant is used. The tar fills cracks, crevices and separations around flashing.
What is Black Jack waterproofing?
PRODUCT DESCRIPTION. EVERBUILD® BLACK JACK® 908 D.P.M. is an odourless rubber-enriched bitumen emulsion which provides a highly effective sandwich dampproof membrane for floors. Also acts as a waterproofer for walls, above ground structures and foundations.
How do you tar a roof?
Use the broom to clean your roof before applying tar roofing. When there is no debris left, you are ready to apply tar to the roof. Start in the corner furthest from your ladder. Using small amounts at a time, apply the roofing tar with your roller in short and smooth strokes.