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Black-Jack is an all-round miracle sealant which can be used on any surface

Black-Jack is a one-stop wonder for all kinds of repairs from cracked gutters to leaking waste pipes. The unique formulation and non-corrosive foil backing means Black-Jack is suitable for a range of purposes. Simple to use and apply, Black-Jack bonds with any surface.



Key Features and Benefits of Black- Jack?
Simple to apply – no mess, no waste.
Apply Black-Jack to damp surfaces.
Superb adherence properties on a huge range of substrates.
Stays flexible.
No mixing required.
Indefinite shelf life.
No need for special equipment.

Use Black-Jack for a multitude of tasks including:
Fixing cracked or leaking guttering or waste pipes.
Sealing around roof furniture.
Sealing around bathroom fixtures such as sinks, taps, shower units etc…
Sealing joints on parapet walls etc…



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