Flashband Bostik Flashband Flashband Grey 10 x 150mm Product Code: 55009

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


  • Lead-Free
  • Heat-Resistant
  • Model No: S210004


W x L x Th: 150 x 10 x 1.3m. Weight: 2.09kg.
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Safety Data Sheet
Additional Information
Technical Specification
  • Resistant Type : Heat-Resistant
  • Brand : Flashband
  • Product Length : 10 m
  • Product Thickness : 1.3 m
  • Product Type : Flashband
  • Model Name : Bostik Flashband
  • Total Product Weight : 2.09 kg
  • Model No : S210004
  • Product Width : 150 mm
  • Colour : Grey
  • Pack Size : 1
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

Free delivery on all orders over €70.00

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€26.45 Incl. 23% VAT

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Flashband Bostik Flashband Flashband Grey 10 x 150mm is rated 4.5 out of 5 by 11.
Rated 5 out of 5 by from Great product Flashband is a highly recommended product. Keep warm before use.
Date published: 2017-09-19
Rated 5 out of 5 by from flashband bostik 10 x150mm This product is brill it has sorted out my leak on my flat roof it has really lived up to its name, this is the item you should consider if you have a leak
Date published: 2017-08-20
Rated 5 out of 5 by from Worked really well! I used this to seal about 2 metres of my workshop roof. The plastic roof sheet had failed at the edge and water had begun to run down the inside of the wall. I bridged the gap from the roof in to the gutter and it has worked really well. No water coming in at all since! It was so easy to use and shape around some awkward angles. Roll the band out, peel the backing off and you're good to go. I used a cheap heat gun to melt the band which worked really well - no need for any primer. The best tip I have is to use a mini paint roller (without the sleeve) to press the band down and get a nice even contact.
Date published: 2017-04-04
Rated 5 out of 5 by from Best product by far Used most makes and the original is the best it sticks well and is extremely durable. More expensive but if you want it to last it's worth the extra
Date published: 2016-09-01
Rated 5 out of 5 by from Great product Used this to seal the edges of osb board before laying felt shingles to my shed roof and to finish off the ridge. Easy to use and sticks well Great stuff.
Date published: 2016-06-05
Rated 5 out of 5 by from As described Used to flash between brick work and pvc roof and works exactly as described
Date published: 2016-03-21
Rated 5 out of 5 by from flash band this item was great to join one type of garage roofing to another, people are saying it dont stick but mine was to sticky at the time i use it, if you use this on a cold day it will stick but not well so all you have to do is use a hot-air-gun-/paint stipper or a hair dryer warm it up and give it a good rub, iv never used the primer to stick mine down only bad part is the backing came off in bits at places but most came off in 1, and need for waring rubber gloves as it takes ages to get it off you fingers great product will use again
Date published: 2015-06-16
Rated 4 out of 5 by from Flashband Bought this to create a seal between my garage header wall and the asbestos roof. It does not appear too sticky at first but it did stick to itself on an overlap and seems to be OK on the asbestos, just rub it well down. Easy to fit and I hope it will be effective too.
Date published: 2015-04-25
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