After your second coat, let it cure for 7 – 14 days depending on your heat and humidity. I let mine cure for 7 days, then put some pine shavings down in one area.
Herein, can blackjack be applied in rain?
Blackjack roof coating is an effective, general purpose roof coating. It is resistant to wash off by rain almost immediately after its application and is therefore ideally suited for winter use.
Secondly, can you paint over BlackJack?
2 Answers from MyBuilder Painters & Decorators
rizla_83 i would recommend a light coloured masonry paint, which is used for concrete and brick. 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.
Can you spray blackjack?
Stir can well before use and apply by brush, roller, or spray. Use spray for best results. A high viscosity knife or trowel grade bituminous putty which is slump resistant. Blackjack putty is acid and alkali resistant and is suitable for potable (drinking) water tanks.
Does blackjack paint dry hard?
Yes it will fully dry, needs at least 48 hours to throughly dry & it does smell, used it to water proof a internal wall before rendering.
How do you apply a 57 rubber coat?
How do you use BlackJack?
Apply 2 coats of Black Jack roof coating with a brush, allowing the first coat to dry before the second. First, remove loose chippings. If there are any defects wider than 0.75mm, fill in first with Bitumen Mastic and allow to dry. Any blisters should be opened and cleaned.
How long does blackjack take 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.
How long does roof sealant take to dry?
How many coats does Black Jack 57 have?
Is Black Jack Roof coating good?
This high performance product resists cracking and peeling, while offering tremendous durability, and long term life. It expands and contracts up to 300% with the roof’s movement to resist damage. The coating provides an excellent, highly protective barrier which reflects the sun’s heat and destructive UV rays.
Is Black Jack Tar?
Used BlackJack to seal vent edges before screwing it down, then replaced cut shingles with it. Super sticky and pretty free flowing when warm. It’s just roof tar with some fibers in it.
Is Black Jack waterproof?
It is resistant to wash off by rain almost immediately after its application and is therefore ideally suited for winter use. Black Jack all-weather roof coating may be applied by brush to waterproof and re-seal many different types of roof coverings, including : Asphalt roofs.
What is blackjack 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.