Skip to main content

Picture 1 of 1

Stock photo
Stock photo
C-Tec C-T-1 Miracle Seal 250ml Seals leaks in radiators, hose pipes, water pumps - Picture 1 of 1

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

4.5939 product ratings
celticfastners (1151)
100% positive feedback
Price:
GBP 13.95
ApproximatelyAU $28.77
+ 19.05 postage
Estimated delivery Wed, 20 Aug - Tue, 26 Aug
Returns:
No returns, but backed by eBay Money Back Guarantee.
Condition:
Brand New
Miracle Seal 250ml. Miracle Seal Permanently seals small leaks anywhere in the cooling system. Miracle Seal Can be used to prevent leaks. Can even SEAL HAIRLINE CRACKS IN ENGINE BLOCK.

About this product

Product Identifiers

BrandC-TEC
MPN1033
EAN5060209630441
UPC5060209630441
eBay Product ID (ePID)19015960028

Dimensions

Weight254 g

All listings for this product

Buy It Now
New
C-Tec C-T-1 Miracle Seal 250ml Seals leaks in radiators, hose pipes, water pumps
item 1 C-Tec C-T-1 Miracle Seal 250ml Seals leaks in radiators, hose pipes, water pumps
AU $28.77
+AU $36.18 postage
CT1 MIRACLE SEAL Leak Sealer Treatment 250ml Seals Leaks
item 2 CT1 MIRACLE SEAL Leak Sealer Treatment 250ml Seals Leaks
AU $30.92
+AU $36.28 postage

Ratings and reviews

Learn more
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
    31 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
    28 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
    07 Dec, 2024

    Nice set of binoculars, good quality. ...

    Nice set of binoculars, good quality.

    Verified purchase: YesCondition: New

Best Selling in Adhesive Tapes

You may also like