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Allotment Stuff => The Basics => Topic started by: Ophi on June 01, 2012, 18:26:59

Title: Plastic Water Tank
Post by: Ophi on June 01, 2012, 18:26:59
We have just found a hole in the bottom of our tank.  Is there any way we can repair it?
Title: Re: Plastic Water Tank
Post by: tomatoada on June 01, 2012, 18:36:22
I tried with some car repair stuff from Halfords.  It was a mesh and glue/gell you put over the mesh.   I am not much good a  DIY so perhaps you may succeed.   
Title: Re: Plastic Water Tank
Post by: gavinjconway on June 03, 2012, 19:23:23
It depends on the hole size... I use a silicone sealer that builders use for windows and door installations.. You can get it at the pound shops cheaper than in town.. if its small I use it direct and splodge it all around. it it is big I get other plastic and do it like a patch..  make sure its clean and dry..  Always put the patch or do the repair on the inside..
Title: Re: Plastic Water Tank
Post by: lisaparkin on June 03, 2012, 21:21:17
We had a split on ours and mended it with a piece of plastic over the hole and used araldite to stick it.  Water butt is now full of water and no leaks :D

http://www.amazon.co.uk/Araldite-Rapid-Syringe-Pack/dp/B0001OZH4Y
Title: Re: Plastic Water Tank
Post by: Ophi on June 04, 2012, 06:30:13
Thank you for the ideas.  Will not be able to do on the inside as OH bought the biggest tank he could find.
Title: Re: Plastic Water Tank
Post by: Coastie on June 04, 2012, 08:47:52
A bit of mesh from a car repair place stuck on with car repair paste should do the trick.
Title: Re: Plastic Water Tank
Post by: Kea on June 10, 2012, 23:32:04
Lisa....was the patch inside or out? I haven't tried that idea. I have a split/cut I tried some special stuff to fix holes like a plastic putty you mixed two types  and it hardens. It worked for a few months then fell off.
Title: Re: Plastic Water Tank
Post by: gavinjconway on June 16, 2012, 23:13:12
It really need to be a flexible sealer like silicone to cope with expansion and contraction - from ice and heat..