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Product details

Thompsons Emergency Roof Seal is an instant emergency seal with all weather repair and protection for leaking roofs.
  • Additional information: Coverage is dependent on the size of the surface being sealed.
  • Colour: Black
  • Volume: 1L
  • Usage: Exterior use. Ideal for flat roofs.
  • Coverage: 1L covers up to 1sq m.
  • Number of coats recommended: 3
  • Drying time: 24hours

Thompsons Emergency Roof Seal - Black - 1L 769663

GBP £15.99
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Thompsons Emergency Roof Seal - Black - 1L

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Rated 4.8 out of 5 by 11 reviewers.
Rated 5 out of 5 by Great Product This Emergency Roofseal is easy to apply and dries quickly. The end result is a rugged, quality finish that is rainproof. I added a further coat of Thompson's 10 year Roof Seal to give a smooth matt finish. 17 August 2010
Rated 5 out of 5 by Great product Stopped the roof leaking, which was the main aim. 05 September 2012
Rated 5 out of 5 by Did The Job Easy instructions on the tin. Did what I wanted - to seal some cracks in the felt on a pretty inaccessible shed roof. Wider cracks do need to be filled with some sort of 'bandage' & you need to dab as well as just brush on to make sure the crack is fully filled. 04 July 2012
Rated 5 out of 5 by Worked well as expected I bought this cold applied liquid seal to repair a crack at a lap joint in an existing felt roof. It was easy to apply liberally to the roof surface by brush and has provided a good seal during heavy rainfall. I intended it to be reasonably temporary emergency repair to prevent damage to a timber boarded substrate but in the past the product has worked successfully for many months. 09 November 2011
Rated 5 out of 5 by Brilliant Applied this to a flat roof where the felt had cracked in one place, blistered in another, and separated from a join. Used it exactly as per the instructions having carefully removed as much loose dirt and dried it carefully with the sun and an electric paint stripper (careful). Left for 24 hours and reapplied loose chippings. That was 5 months ago in the spring: roof has not leaked since. Warning: use old clothes, big waterproof gloves and a brush you are prepared to throw away.. and try to do the entire job in one go. The product is VERY sticky (which is what it needs to be to work) and gets everywhere if you are not careful...Lots of white spirit and rags to clean up afterwards... 09 November 2011
Rated 5 out of 5 by Just the ticket. Got a leaking roof, this is all you need for a quick repair until you get round to doing the repair properly. just paint liberly over the suspect area whether wet or dry, dosn't matter. took me an hour to apply and has been fine for several weeks now! 19 September 2011
Rated 5 out of 5 by What a Saviour The rain came through the garage roof, Drip drip drip drip drip drip What can I do I asked Homebase? To us just make a trip. I went and met a helpful chap I know just how you feel No problem though he smiled and said Just use Thompson's Roof seal. His advice I took and wow it worked The garage was bone dry The rain it still came down in rods So happy? I could cry Fantastic product, easily used Great value and so clean I've always faith in my Homebase store The best I've ever seen. 05 September 2011
Rated 5 out of 5 by Excellent Immediate seal stopping water ingress - easy to apply though perhaps with a brush you do not need to keep (unless it's just me being lazy). 05 September 2011
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