Bostik Flashband & Primer Grey 3.75m x 150mm (55069)

£ 11.99INC VAT

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Bostik Flashband & Primer Grey 3.75m x 150mm (55069)

Lead replacement, self-adhesive flashing strip, ideal for emergency repairs. Instant waterproof seal once applied. Grey finish. Includes primer. For use on wood, glass, metal, brick and cement. Curing time immediate at 20°C.

  • Lead-Free
  • Heat-Resistant
  • Model No:

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Rated 5 out of 5 by from Flash (tape) bang wallop Bought this item to repair a leak in a joint along the edge of my lean to. Painted on the primer left it for 10 minutes then applied the flashing tape. So far so good. Not a drop of water in sight and it had rained quite heavy at times. We’ll pleased.
Date published: 2021-07-07
Rated 5 out of 5 by from good stuff easy to use and a lot cheaper than lead flashing would recommend.
Date published: 2021-06-17
Rated 5 out of 5 by from Great product Did exactly what I needed (flashing between free standing pergola and existing extension guttering). The little tin of primer really made the difference and so far so good with the adherence etc to the wood and gutter
Date published: 2021-05-12
Rated 5 out of 5 by from Substantial Did not require a longer roll & there was plenty of primer to ensure good adhesion
Date published: 2021-04-23
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Is this a permanent alternative to lead

Can this be used instead of lead flashing as a permanent solution?
Asked by: BigGeeGee
Bostik Flashband Self Adhesive Flashing Tape for Roofs is a self-adhesive sealing bitumen strip which bonds instantly to provide a permanent watertight seal in all climates.
Answered by: Bostik Product Support
Date published: 2021-07-12

Can you form this into a right angle prior to placement

Asked by: Deadley1
The Bostik Flashband ( & Primer ) Grey can be applied to various materials including wood, metal, concrete, brickwork and stonework among others. When applying the product, the surfaces need to be mainly flat and smooth, however whilst the product can be applied at certain angles, it will be more difficult to apply at a right angle. In such a situation, it is best to use a triangular fillet such as by applying a cement mortar or fixing a triangular piece of wood in the corner so that two 45 ° angles are produced rather than having one 90 ° angle.
Answered by: Bostik Product Support
Date published: 2021-06-23

Will this stick to onduline roofing sheets?

Asked by: KT68
The Bostik Flashband & Primer Grey is a bitumen based flashing strip that can be applied to various materials such as concrete, wood, roof felt, rigid PVC, UPVC and polycarbonate among others. However it has not been tested on onduline roofing sheets and so the results of such an application will be unknown and so it is not generally recommended. Outside of this, if still wishing to proceed, it would be at the end users own risk, but a test piece would be need to done with the primer applied and allowed to dry before applying the Flashband. Once applied, bond strength will need to be assessed ( with suitable results achieved ) after a couple of hours, before proceeding further, however, longevity will also be unknown.( N.B.. the Flashband is intended for sealing only, it is not intended to bond, fix or hold anything together. )
Answered by: Bostik Product Support
Date published: 2021-07-17

Cam this be used to flash windows?

Is it flexible enough to go around the corners on the outside?
Asked by: Anabeeh
Bostik Flashband Self Adhesive Flashing Tape for Roofs is a self-adhesive sealing bitumen strip which bonds instantly to provide a permanent watertight seal in all climates. Applications include a large variety of original construction and maintenance situations including repairing lead flashing, sealing valley gutters, mending leaks in drain pipes and guttering, greenhouse repairs, protecting glazing bars, protecting insulation for pipes and tanks, repairing roofing felt joints on flat roofs.
Answered by: Bostik Product Support
Date published: 2021-06-18

Repair to shed roof

Old roofing felt leaking in way of the roof nails at a join. Will this product adhere to the felt and is the primer needed in this instance?
Asked by: ArdentAdmirer
Flashband will bond to roofing felt and we would recommend the use of the primer on this substrate.
Answered by: Bostik Product Support
Date published: 2021-05-15
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Specification
Brand Bostik
Colour Grey
Label Info 1: Signal Word Warning
Label Info 2: Hazard Statements H315 Causes skin irritation.H319 Causes serious eye irritation.
Label Info 3: Precautionary Statements P101 If medical advice is needed, have product container or label at hand.P102 Keep out of reach of children.P280 Wear protective gloves/protective clothing/eye protection/face protection.P302 + P352 IF ON SKIN: Wash with plenty of water/…P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P403 + P233 Store in a well-ventilated place. Keep container tightly closed.P501 Dispose of contents/container to …
Manufacturer Guarantee 1 Year Guarantee
Pack Size 1
Parent Colour Grey
Pieces in Pack/Case 1
Product Length 3.75 m
Product Thickness 1.3 mm
Product Type Flashband & Primer
Product Width 150 mm
Resistant Type Heat-Resistant
Total Product Weight 0.41 kg

Downloads

Safety Data Sheet (COSHH)