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-----RESTORING ALUMINUM PONTOONS
CLEANING PONTOONS IS A [big] JOB, WOULD LIKE SOME ANSWERS ON THE BEST WAY TO SOLVE THIS CLEANING JOB.
CHUCK S [surname deleted for privacy by Editor]- BROWNSVILLE, TEXAS
Clean the pontoons of oxidation, algae, grease, or barnacles? An answer of 'yes' not allowed:-)
Tom Pullizzi
Falls Township, Pennsylvania
I need to know how to clean the pontoons on our pontoon boat. It has been out of the water all winter.
Nancy G [surname deleted for privacy by Editor]homeowner - Manchester, Kentucky
Hi, Nancy. Probably start with barnacle remover ⇨
if it's a salt water boat and has barnacle accumulation.
Then clean with a hose (or preferably a pressure washer!).
Then use aluminum pontoon cleaner .
Good luck with it.
Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
Need quick confidential answers? $25
Need project assistance? $100/hr.
Hi, I am in need of a cleaner that will remove or dissolve the buildup on the pontoon below the water line. This boat has not been out of the water since 1994 and the buildup next to the skin is as hard as a rock.
I have been using a scraping tool as well as a power wire brush but at the rate I am going it will be over a year before I finish. I need something that will dissolve this what I call calcium buildup or at least soften it so that it can be removed.
Andrew Gloverpontoon boat owner - Arleta, California
October 8, 2009
Hi, Andrew
I believe you are right that these growths are primarily calcium. Aside from pontoon cleaners made for the task, you could try C-L-R
⇦ on
eBay
or
Amazon [affil link]
or Lime-Away
⇦ on
eBay
or
Amazon [affil link]
. Stronger acids like muriatic acid
⇦ on
eBay or
Amazon [affil link] will very likely work, but are hazardous materials requiring rubber gloves
⇦ on
eBay or
Amazon [affil link] , goggles
⇦ on
eBay or
Amazon [affil link] , good ventilation, and a lot of care. Good luck.
Regards,
Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
Need quick confidential answers? $25
Need project assistance? $100/hr.
I want to know if you can tell from the photos if
1) Barnacles caused the pitting, not the paint (that is what I think since the pitting is above the water line, and I saw the barnacles in the pitting area before they were removed)
2) If it can be seen if there is a primer, or a way for me to tell.
3) How do I know if this is a problem, and I must immediately remove it?
4) If it has to be removed, with what method.
Thank you in advance.
Hobbyist - Pentwater, Michigan USA
May 11, 2010
I bought a used pontoon boat.
It appears to have had barnacles on the boat, causing pitting in the aluminum tubes. The previous owner painted the bottom, but I cannot tell if anti fouling paint was used without primer.
Ed. note: Some good threads about aluminum pontoons include letters 21588 and 31788.
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