Picture 1 of 1

2x Leak Stop Spray & Seal Black Fix Waterproof Sealant Mastic Gutter Roof 300ml

4.4477 product ratings

dealsforyoultd (11164)

99% positive Feedback

Price:

£6.99

Free delivery in 2-3 days

Estimated between Fri, 15 Aug and Sat, 16 Aug

Ships today if you order in the next Ships today if you order in the next 12h 20m

Returns:

30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.

Condition:

New

Imagine being able to repair a leak in seconds without hiring expensive plumbers or specialists. With Mastic Sealant you can simply clean the are to sealed, apply the spray that's it and you have a watertight seal in seconds.

Ratings and reviews

Learn more

4.4

77 product ratings

51 users rated this 5 out of 5 stars
15 users rated this 4 out of 5 stars
7 users rated this 3 out of 5 stars
2 users rated this 2 out of 5 stars
2 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 70 reviews

by bones3172
28 Jul, 2023
Poor quality
I’ve used similar products before! This product is much more watery, therefore doesn’t actually achieve what it’s supposed to do! Can empties very quickly, maybe because it’s so thin and watery. I won’t buy it again. Better to pay a little more and get a product that actually works. Cheap price is definitely cheap quality in the case of this product
Verified purchase: YesCondition: New
by richard6756-3
10 Oct, 2022
Seems good but expensive
seems very effective but one can only sealed one joint on guttering meaning four cans would be needed to seal all leaks. this makes it an expensive item.
Verified purchase: YesCondition: New
by pitwell22
21 Aug, 2022
Easy to use gutter sealant spray.
Brilliant stuff, easy to use and does the job. Good value for money.
Verified purchase: YesCondition: New
by hightower64
29 Sep, 2024
fantastic shame its only 400ml did not l...
fantastic shame its only 400ml did not last long lol but it did seal the problem on my garaged so had to order some more for back up but its a great product.
Verified purchase: YesCondition: New
by fitto.2013
11 Jun, 2023
very easy to apply
did the job sealed plastic gutter to wooden gutter
Verified purchase: YesCondition: New
by rogers402
24 Jan, 2025
Doesn’t Go Very Far
Good price but 400ml doesn’t seem to go very far so you may need several cans to get your job done
Verified purchase: YesCondition: New
by robmckn_30
21 Sep, 2022
Awesome 👏
Excellent product I just wish Ida bought more but did exactly what I needed it for good stuff highly recommended this ..
Verified purchase: YesCondition: New
by milkman27david
19 May, 2023
Water feature fix
Good product
Verified purchase: YesCondition: New
by davdrakedavid
12 Aug, 2022
Good sealing
Not used too much at this time, bit is good coverage
Verified purchase: YesCondition: New
by osb_1282
09 Jul, 2023
It does the job
It sealed the leak in my water feature.
Verified purchase: YesCondition: New