Sealing a concrete pond

[aspenarb]

22 hours ago, eggsarascal said:

I've got a job to look at, leaking concrete pond. The customer doesn't want a pond liner, I've no idea why. I could re-render it or use some sort of sealing compound, if I go down the sealant route what is the best product for the job?

 

I've seen something called G4 that seems to have some good reviews but I'd prefer a recommendation.

 

Anyone got any ideas?

 

If its cracked e6G`z it will be on the move so its a liner or just smear  a few big dollops of clay over the cracks and refill quickly . Ponds used to be lined with unfired bricks to retain water.

 

Bob

Edited June 12, 2018 by aspenarb

[Steve Bullman]

On 11/06/2018 at 10:11, eggsarascal said:

I've got a job to look at, leaking concrete pond. The customer doesn't want a pond liner, I've no idea why. I could re-render it or use some sort of sealing compound, if I go down the sealant route what is the best product for the job?

 

I've seen something called G4 that seems to have some good reviews but I'd prefer a recommendation.

 

Anyone got any ideas?

Did you ever fix this?  Just completed a website for a lining company and it made me think of this thread

 

https://specialistliningservices.co.uk/service/pond-lining/

[eggsarascal]

13 hours ago, Steve Bullman said:

Did you ever fix this?  Just completed a website for a lining company and it made me think of this thread

 

https://specialistliningservices.co.uk/service/pond-lining/

No, the lady of the house agreed a price on the day, then I got an email saying we are going to leave it a little while (read, we've had a cheaper quote).