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C-Tec C-T-1 Miracle Seal 250ml

4.5939 product ratings

Home Products United Limited (14625)

96.4% positive Feedback

Price:

£40.00

Free postage

Estimated delivery Wed, 13 Aug - Sat, 16 Aug

Returns:

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

Condition:

New

Size - 250ml. Is not affected by Anti-Freeze and will continue to seal the leak. WE WILL SEND ONLY THE ITEM SPECIFIED, WHICH YOU WILL CHOOSE FROM THE. Select qty from drop-down list PICTURES ARE FOR ILLUSTRATION PURPOSES ONLY, OR TO SHOW THE AVAILABLE OPTIONS.

Ratings and reviews

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4.6

39 product ratings

33 users rated this 5 out of 5 stars
2 users rated this 4 out of 5 stars
1 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
3 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 37 reviews

by loyde68
04 Nov, 2022
Didn't work for me.
Bought this on the strength of the advertising. Tried it in my CH system to cure a small leak. It did not work, then on the tin I read it could take up to 6 bottles to cure a leak. Never saw this on the advertising. At £18.+ a bottle, cheaper and more effective to have to the leaking joint replaced. Wasted my money.
Verified purchase: YesCondition: New
by groco.uk2014
09 Aug, 2025
Have used Miracle seal before and it fix...
Have used Miracle seal before and it fixed my boiler,and it was losing pressure over a period of time, and the only way was it was going down the condensation pipe .BG only fixed the problem for a short period of time,but is ok now for over a year.now have a old motor home,with a water leek from the water pump, so going to give it a try on that, fingers crossed anyway thank you.
Verified purchase: YesCondition: New
by rouk1008
04 Nov, 2020
Excellent cure
Had a leak in my central heating system, causing loss of pressure. With all solid floors, we couldn't find the problem. Put a couple of cans of CT 1 in the system (21 radiators!) and it seems to have solved the problem.
Verified purchase: YesCondition: New
by fordie1955
25 Nov, 2022
Leak
Easy to use leak has stopped will use again thanks
Verified purchase: YesCondition: New
by 462colin
30 Dec, 2020
Excellent product
This product was recommended to me by a boiler engineer To sort out a leak on my boiler put two bottles of miracle sealer into the system, two days later no leak... result...!
Verified purchase: YesCondition: New
by gregoria.2007
22 Feb, 2025
had a annoying leak in my pressured cent...
had a annoying leak in my pressured central heating could not find it losing 1 bar a month add i of these fixed it no loss at all great product thanks
Verified purchase: YesCondition: New
by sboo2421
27 Feb, 2019
stop leak
Works perfectly on my back Combi boiler.
Verified purchase: YesCondition: New
by griffies1958
21 Jul, 2024
Just fine.
Does exactly as it says on the bottle. One fixed the sall leak in my central heating system
Verified purchase: YesCondition: New
by cdk1955
06 Oct, 2024
All spot on use two coats on top off old...
All spot on use two coats on top off old rad paint, recommend
Verified purchase: YesCondition: New
by ho395792
06 Dec, 2024
Nice set of binoculars, good quality. ...
Nice set of binoculars, good quality.
Verified purchase: YesCondition: New