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Isoflex Isoflex Liquid Rubber Black 2.1Ltr (36010)

2.1Ltr. Permanent, highly flexible, black, waterproof coating for roofs. Five times more flexible than bitumen. Adheres to virtually all roofing surfaces and does not crack, peel or perish.

  • Primer
  • Suitable for Roofing
  • Long Lasting
  • Model No:
  • High Odour
  • Weather & UV-Resistant

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£31.99INC VAT (£15.23/Ltr)

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Rated 4.6 out of 5 by 13 reviewers.
  • 2016-05-31 T07:27:40.251-05:00
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Rated 4 out of 5 by Very good Tried a few other roof sealers but none are as tough and rubbery as this. It's reassuringly thick to apply and plugs any flat roof leaks you can find. The only downside is it's quite expensive but if it last 5 years it's paid for itself. 19 Jan 2015
Rated 5 out of 5 by Amazing product Have used a few tins of this recently, although it's not cheap it is incredibly good... Really easy to apply (although need to chuck the brush after, so use a cheap one..!!) Have used for repairs in rubber roofs, felt roofs and sealing suspect edges and in every instance has worked perfectly all I would say is that you have to give it a really good stir first off 9 Oct 2014
Rated 5 out of 5 by Great Product This is the second time we have bought this product and it is excellent.Perfect for leaky roofs, we used it on another property before...no more leak. 12 Jun 2014
Rated 3 out of 5 by 48 hours no rain It says on tin : " Surfaces should be clean and dry, with rain unlikely for at least 48 hours. " What :) ??? Should not be sold in Scotland IMHO :)) But I'm sure that it does a good job in dry weather. If you need repair with reinforced fibres you should buy FLEXACRYL (screwfix) instead. That works in all weather. 7 Sep 2011
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9 Questions  7 Answers

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30 May 2016
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DORCHESTER
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, Maintenance
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28 May 2016
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Paisley
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I currently have a garrage/workshop and the felt is getting a bit old. will the product adhere to this and will I need any primers or sealants? It is also around 25 meter squared and at a 15 degree angle. felt is attached to a wooden frame.
15 May 2016
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Bristol
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, Electrician
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Answer: 
Thanks for your question. Yes Isoflex would be perfect for this application, it should however be applied at a rate of 1 litre per square metre. Priming is not necessary when applying the product to a sound, clean surface.
16 May 2016
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7 May 2016
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Halifax
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Answer: 
Thanks for your question. Isoflex is a roofing compound, application to an existing bitumen paint would be fine and in all circumstances adhesion would be improved by application of the Isoflex Special Primer first. However without knowing the exact field of application it is difficult to recommend the product, as mentioned it is a roofing compound and as such would only be recommended as such and would not be recommended for interior use etc.
12 May 2016
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13 Apr 2016
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Anonymous,
Newcastle
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Answer: 
Hi thanks for your question, unfortunately Isoflex wouldn't be suitable for use prior to tiling, we don't have a product suitable for this type of application, sorry.
14 Apr 2016
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Specification
Brand Isoflex
Coating & Finishes Drying Time First coat touch dry in 12-24 hours
Colour Black
Manufacturer Guarantee 20 years
Pack Size 1
Pieces in Pack/Case 1
Product Type Isoflex Liquid Rubber
Resistant Type Weather & UV-Resistant
Sealant Adhesive Volume 2.1 Ltr
Suitable Application Suitable for Roofing
Total Product Weight 2.539 kg

Curing time: First coat touch dry in 12-24 hours. Coverage: 1sqm per litre.

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Safety Data Sheet (COSHH)