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: €15

Free delivery on all orders over €70.00

Click here to see information on our delivery charges and times



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


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€13.95 Incl. 20% VAT

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Flashband Bostik Flashband Flashband Grey 10 x 150mm is rated 4.7 out of 5 by 27.
Rated 5 out of 5 by from What a great find Used it to repair torn asphalt edging on my asbestos roofed garage. After reading other reviews I had used a hot air gun and seam roller. These worked really well in getting a really good seal as the day was quite cool. Well recommended.
Date published: 2019-08-15
Rated 5 out of 5 by from Great product Had a leak in summer house roof, this product completely cured the problem. Easy to use. Warmer the day the better the result. Sticks very well if a warm day, not sure what its like if cold but it recommends 20c.
Date published: 2019-06-29
Rated 4 out of 5 by from Economical flashing Easy to use and so far has done the job. Used on corrugated garage roof and only time will tell for sure hence the 4 stars but overall impression very good.
Date published: 2019-06-28
Rated 5 out of 5 by from Repair job Picked up on way home from work.easy and prompt.great product,easy to install.rains due this week for true test(more so of my DIY skills)
Date published: 2019-06-22
Rated 5 out of 5 by from Nice Product Bought this to fix a 12 inch crack in some roof leading. Cleaned off the area with some wire wool then wiped down with white spirit. After thoroughly drying, gently warmed the leaded area with a heat gun. Applied a suitable patch of the product starting from from one edge then smoothed it down ensuring good contact with the roof surface. Gently warmed the patch afterwards to activate the bitumen, then rolled it down with a wooden roller working out from the middle and then around the circumference. Sealed the crack completely, it was easy to cut and apply. A really nice effective product.
Date published: 2019-06-14
Rated 5 out of 5 by from Flashband Excellent product sorted my job out, works well hopefully will last as it says it will
Date published: 2019-06-12
Rated 5 out of 5 by from easy to use good stuff done roof edges on shed where felt had crackedlooks good to also repair to holes in felt another shed 3 strips overlapped thumbs up thanks
Date published: 2019-06-11
Rated 5 out of 5 by from Goes on well, hope it lasts Applied with the primer, seemed to stick very well and was easily applied with a small roller. Time will tell if it does a good job! Good value.
Date published: 2019-05-09
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