OK last trip, and from here on it will be new progression. I promise you that.
I just wanted to share some painting tips that I learned during my paint job. These tips apply to using a paint sprayer.
To get a good start painting,
FIRST pull the trigger on the sprayer
BEFORE you move it to over your work piece. I was starting my first run, (shown here, below) and pulled the trigger about 4" from the edge of the boat, then moved the spray gun to the target area. Doing it this way will prevent any build-up on the edge and make it look professionally smooth when you first start.
Watch your height and angle!! Keep the
distance of the tip of the gun the
same throughout your paint run. It will help the paint stay consistent. DON'T move your wrist, like you would if you were painting with a paint brush (like Tom Sawyer painting a fence). Keep it still. Moving it about will cause high build up if you do. Keep a good pace. Don't go to
FAST or to
SLOW. Find a good
rythem that is working. I also was side stepping to keep the momentum going.
Have a roller handy and on stand-by. Mistakes are going to be made, and build up and other issues is going happen from time to time. In the picture below, I have circled and pointed out some build up that I encountered. From my experience, 90% of the time, it was me causing the problem. I was either to close, to far, to slow or fast or something else. Having a roller on hand can easily fix the issue, and you can continue on.
Make sure to have the fan spray (or spray cone, the way the paint shoots out of the tip of the gun) goes over about 50% of the last run you did. This ensures that the paint covers the area and evening it out. Plus it looks a heck of a lot nicer when your done, with no uneven lines or gaps.
The following pictures below are the
LAST coat of my paint job. I let it cure and dry for a about a week before I threw it back onto the trailer.
Finals thoughts and tips:
1. Know the
type of paint your using and understand how to properly use it.
2. PRIMER!!! Know and understand how to use it. If your painting bare aluminum, your going to have to use a primer so the paint can adhere to it. Different materials just require it. Its science.
3.
PRACTICE!!!! Practice first and understand how your equipment works. Use a piece of cardboard or scrap wood to practice with and get an understanding how the equipment functions. I used water first in my sprayer to see how the different spray fans worked and what they looked like. Then move onto paint if you like.
4. Clean that sprayer as soon as you are done with your coat. Don't go have a beer while the paint sits in the sprayer. You'll have one hell of a time trying to clean it out if you do. Use the right cleaners (water or chemical, like thinner) that the paint manufacturer says to use. Then you can have your beer.
5.
Be patient. Don't rush through the job. Also check the weather forecast. Weather plays an important role when painting. Is it too cold to paint? Too Humid? Is it going to rain on me today during my paint job. Is it to windy to spray? Look on the paint can for guidelines. They are there for a reason.
And let that paint DRY before you move on!!!
6.
PREP WORK!! If you want a nice looking finish, you have to put in the prep work. When painting, prep work is about
99.9% of the job. :roll: :roll: :roll: For paint to adhere, the surface to needs to be clean and ready. I am pretty anal about my prep work and probably go over board, but it makes for a nice finish and one I know that is going to stay and last a long time.
7. Multiple light coats are better than two heavy ones. The paint will dry faster and look better, as opposed to heavy coats. It takes more time (and patience) to do multiple coats, but well worth it IMHO. It also provides layers of protection and adheres better. You can sand between coats (I did, it's posted a few pages back), using a light grit sandpaper and wiping up the paint dust before you apply your next coat. I did about 6 light coats with my boat and was very satisfied with the outcome.
8. Pass the knowledge. Share your experience, mistakes, tips with others. After all this is a forum that is about working on boats. :wink:
These are just tips that I have picked up and practiced along the way and are just my two cents. Thanks for reading.