I read online that using cold galvanizing paint from a hardware store, is an option over the expensive paints sold at marine stores. Anyone try this before?
Phil
Welcome to the Hatteras Owners Forum & Gallery. Sign Up or Login
+ Reply to Thread
Results 1 to 10 of 11
-
03-07-2015 11:17 AM #1Senior Member
- Join Date
- Nov 2014
- Posts
- 67
Cold Galvanizing Paint on Props??
-
Re: Cold Galvanizing Paint on Props??
Yes. It worked very well . I put 3 coats on my props and running gear about 18 months ago. After 12 months all I needed was light scraping on the shafts.
Fred
31 Tiara Open
"Escalation"
-
03-07-2015 12:22 PM #3Senior Member
- Join Date
- Nov 2014
- Posts
- 67
Re: Cold Galvanizing Paint on Props??
On my way to Lowes....
Thanks
Phil
-
Re: Cold Galvanizing Paint on Props??
I tried this 4-5 years ago and it was worn off in the 1200 or so mile trip down the coast, but it was only one coat. BTW, I used both Pettit and Rustoleum and saw no difference. Last November I had the yard apply 3-4 coats of the Rustoleum and only have 400-500 miles under the keel and performance seems fine. I've not has a diver check the gear yet.
Bobk
1981 48MY
Lying Port St Lucie
-
03-08-2015 08:53 AM #5Senior Member
- Join Date
- Jul 2005
- Posts
- 130
Re: Cold Galvanizing Paint on Props??
This sounds very interesting. Could you elaborate on the specifics, ie, benefits, purpose etc.
-
Re: Cold Galvanizing Paint on Props??
I can't get that stuff to stay on a CQR anchor that just sits on the deck and NEVER goes in the water!
Can't think how it would stay on a prop…maybe the brand I use on the anchor is inferior…Mike P
San Miguel de Allende, Mexico; Kent Island MD; San Antonio TX
1980 53MY "Brigadoon"
-
Re: Cold Galvanizing Paint on Props??
I notice it comes in both a spray can and a quart you can brush on. Which application method did you use? And was there any special techniques that may have helped adhesion?
-
Re: Cold Galvanizing Paint on Props??
My gear was sanded clean and then the Rustoleum spray was applied, three coats, 4-5 cans if I recall. Neighbors at Baltimore Yacht Club, who do not cruise as much as I do report that it reduced fouling for one season. As I said, one coat in my first try didn't last the 1200 mile cruise from Baltimore to Marathon. I'm hoping for better results from three coats.
Bobk
-
03-08-2015 12:07 PM #9Senior Member
- Join Date
- Dec 2005
- Posts
- 73
Re: Cold Galvanizing Paint on Props??
My diver said it would not work, but I put 5 or 6 coats of spray Rustoleom on my previously bare props and shafts. Now, a year and a half later, and about 500 NM, no barnacles on the props. Plenty of barnacles on a couple of spots on the upper shafts where I could not cover well due to wanting to avoid overspray on the anti-fouling. The guy that told me about it the first place asked if I had ever seen barnacles growing on a sacrificial zinc. I that I had not, I gave it a try. Works for me.
-
03-11-2015 08:58 PM #10Registered Member
- Join Date
- May 2010
- Posts
- 39
Re: Cold Galvanizing Paint on Props??
I use barnacle barrier spray from Petit on props ,shafts,rudders and struts.Other members in my club see how clean my running gear is when I haul now about a dozen others use it.