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Author
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Comments
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Cinco
Q&A Forum Registered User
Posted: 3/13/2008 7:52 PM
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water tank lining
Does anyone have any experience applying polyurea to the inside of a corrugated steel bolt-up water tank built on concrete with through floor fittings? I am in the tank business not the polyurea business and am trying to get away from poly liners. Any feedback and insight would be great. Thanks.
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spraypro
Q&A Forum Registered User
Posted: 3/13/2008 8:13 PM
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RE: water tank lining
What do you want to know? I've sprayed a few steel tanks with polyurea. firetrucks, water holding tanks, even some contraption that cleans up manure.
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Cinco
Q&A Forum Registered User
Posted: 3/13/2008 8:31 PM
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RE: water tank lining
These are corrugated sheets bolted together horizontally and vertically. When filled with water (15,000-100,000 gal.) the hydrostactic pressure can expand the sheets at the seems less than 1/16 inch if at all. Will the elasticity allow for this or will it fail? How to address the tank wall to floor joint? Through floor fittings/pipes? Thanks for your time.
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spraypro
Q&A Forum Registered User
Posted: 3/13/2008 9:30 PM
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RE: water tank lining
There's multiple types of polyurea with different physical properties. Elongation(stretchiness) from 35% to 350%, so elasticity wouldn't be an issue. What are you trying to achieve, corrosion resisting or leak proofing or both?
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Matthew J Slatyer
Q&A Forum Registered User
Posted: 3/18/2008 2:42 AM
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RE: water tank lining
We would be happy to offer some suggestions on this project.
We have had experience in lining similar tanks.
Please contact me offline -
matthews@ausurethane.com.au
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Cinco
Q&A Forum Registered User
Posted: 3/18/2008 4:36 PM
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RE: water tank lining
Thank you for responding. I have decided that although polyurea would work for this application it will not be cost effective at the residential level at our locations. Thanks again.
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anna
Q&A Forum Registered User
Posted: 10/14/2009 6:09 PM
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RE: water tank lining
Hello All,
You wants to know about water tank, you can browse website named as outbackwatertanks.com.au/
Keep Sharing & Reading!
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Poly Water Tanks
Water Tanks
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