is full-bodied black brush-able bitumen compound with added fibres for reinforcement.
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Everbuild Black Jack 905 All-Weather Roof Coating
It's fast-drying, dries within 24 hours depending on drying conditions. Allow 24 hours between coats
Both weatherproof & fibre-reinforced and dries to a tough black coating
A brush applied paint that can also be used to bond felt
Specifically designed for general waterproofing in all roofing applications, guttering (non-plastic) and structural steelwork
Available in 5 litre and 25-litre tins
Everbuild Black Jack 905 All-Weather Roof Coating is a fast-drying, solvent-based, It is an effective general-purpose roof paint coating that is resistant to wash off by rain almost immediately.
How To Use
Preparation
Ensure that the surface to be repaired is dry and clean and free from all loose debris, rust, dirt, grease, algae and fungal growth with a bristle brush
Where algae and fungi have been present, remove all traces completely and treat the surface with Everbuild Fungicidal Wash to kill any remaining spores,
Asphalt Roofs
On asphalt roofs where blisters have occurred, these should be heated with a blowlamp until soft and then smoothed out. If the asphalt is crumbling or badly cracked it must be removed and replaced with a polyester-based underlay and bonded to the roof deck. Everbuild Black Jack 905 All-Weather Roof Coating should be applied by brush in 2 coats, the first being allowed to dry before the second is applied.
For information on how to use on other roofing types please see the technical datasheet below.
Limitations
- Do not apply to damp or wet areas
- Do not use in areas where subsequent solvent contact is likely
- Do not use in silage pits
- Avoid inhalation of vapours in confined spaces
- Allow sufficient drying time between coats.
- The product may bleed through any paints subsequently applied over it
- Apply a primer recommended by the paint manufacturer before overpainting
Everbuild Black Jack 905 All-Weather Roof Coating datasheets
https://www.everbuild.co.uk/wp-content/uploads/2012/05/BLACKJACK-905-ALL-WEATHER-ROOF-COATING-V1.1.pdf
https://www.everbuild.co.uk/wp-content/uploads/2012/05/EVERBUILD-905-ALL-WEATHER-ROOF-COATING-V2.pdf