Thining Bottom Paint

[Mitchel]

Does anyone have information regarding thinning bottom paint before applying it. Is it a good idea or can it result in more problems? Thanks.

 

[Steve Dion]

Manufacturers directions

Mitchel:I would think you would contact the mfg and determine their recommendations for thinning.If you are using an ablative paint you want it thick enough so it does not wear off between applications. If you thin it you will need to apply more coats. We ususally only have one coat applied every 2-3 years. Several of the members here use two coats.

 

[Tom Schlagel]

Use proper thinner

Mitch, Use the recommended thinner indicated on your bottom paint. That way you can't go wrong. Thin the paint according to their recommendation - usually 10% or so and it will be easier to apply especially when you get to the end of the paint when you're tired and the roller or brush is clogged! The thinner will evaporate shortly after application causing no harm to the bottom paint. I've been rolling my bottom for 14 years - I apply one coat of quality ablative paint each year and I rarely get any flaking and little or no buildup.

 

[Pete]

thinning bottom paint

the other answers were execellent,I would just add that you should not thin paint to get more coverage just to make it easier to go on. Still use the manuferctures recommend amount to the square footage!

 

[Don Wilbert]

thining VC-17

Sorry guys but I thin VC-17 with Acetone to a 50/50 mixture. This is the 5th year with my 37.5, and before then I did it to my Catalina 30 for 13 years. Seems to work ok and no build up. Did you really think the manufacturers would reccomend to thin their product????? The guy next to me just put 10 quarts of VC on his powerpoat - I used 3