removing stickers with a heat gun--careful!

Home Cookin'

Fleet Admiral
Joined
May 26, 2009
Messages
9,715
Yesterday I was removing numbers and stickers from a whaler I am fixing up and used the iBoats recommended method of a heat gun. The letters (maybe 48 years old?) came off fine, but the registration sticker was tougher. Got down to about 1988 when they got stubborn, I got impatient, and then pealed up gel coat with the sticker! should have known when my plastic scraper was getting soft.

oh well, live and learn, since I'm patching and painting I can deal with it, but it would be a real shame if I was just taking off old stickers, especially on a colored hull.

Let me make your mistakes for you! I'm sure I'll have more as the project progresses.

I did find that an angle grinder--very carefully and a light touch--is good for a first pass on sanding down fiberglass repairs and getting the major blobs down.
I ahd a couple of drips of resin and when i knocked them off with a scraper they pulled off the gel coat so grind/sand them instead.
 

JB

Honorary Moderator Emeritus
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Mar 25, 2001
Messages
45,907
Re: removing stickers with a heat gun--careful!

I think the recommended tool for that is a hair dryer, HC, not a heat gun. As you discovered, the heat guns are too hot.
 

gm280

Supreme Mariner
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Jun 26, 2011
Messages
14,605
Re: removing stickers with a heat gun--careful!

Thanks for the info and posting your mistake too. We all can learn from it. I do remember telling my two sons years ago now that when you make a mistake that you learn from them. To which my two sons stated almost in unison "then you should be a genius dad..." Oh the pain, the pain...:facepalm:
 

pckeen

Commander
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Jun 20, 2012
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2,067
Re: removing stickers with a heat gun--careful!

Much appreciated - I have stickers to remove on my starcraft - was going to use a heat gun....now will be using a hair dryer.
 

Home Cookin'

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May 26, 2009
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9,715
Re: removing stickers with a heat gun--careful!

my heat gun has two speeds and the low speed back at a distance was fine. It was my impatience that lead me down the road of ruin--too hot too close too long.
 

NYBo

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Oct 23, 2008
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Re: removing stickers with a heat gun--careful!

Pinstripe eraser wheel works great, no heat required.
 

smokeonthewater

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Dec 3, 2009
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9,838
Re: removing stickers with a heat gun--careful!

using a heat gun on gelcoat is like using a jackhammer to sand your kitchen table ... as mentioned above use a 3m stripe off wheel... I know we've already covered this at least half a dozen times this year alone....
I use mine in my Ryobi 18v drill in low gear and it is amazing how well it works.
 
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