Paint Problems

[Sven]

I've been using Benjamin Moore Impervex Latex High Gloss Enamel and a high quality roller sleeve for painting HDU and MDO signs, and I've been getting a rough orange-peel texture. This is especially a problem on the MDO, on which I usually have to apply vinyl. The vinyl just does not adhere well to this rough texture. How can I get a smooth, glossy surface rolling? What paints are commonly used for HDU/MDO, and do most people roll or spray?

 

[mrchips]

Here's a pretty good thread: http://signs101.com/forums/showthread.php?t=62831

I use the Ben Moore Aura, semigloss but I actually put a stipple on the sign face.....sorta like smaltz but not...just me being a little different.

BTW, when I use the Aura, it's not sticky to the touch (for me)

The Moore Glo line is sticky.

Joe,

Makin Chip$ and Havin Fun!

 

[showcase 66]

Its been a while since I have painted any mdo but I would usually spray it instead of roll it. Most rollers will cause the texture to a flat surface. Also, I cant remember off hand, but some latex paints dont like vinyl to begin with. If it is a kind of paint that you can wash crayon off, it is not going to hold the vinyl well. Not sure about the paint you are using.

 

[Sven]

Thanks for the suggestions, that thread was good. I am going to get an Aura sample from my local dealer. I would love to be able to spray and get that super smooth finish, but I just don't have the right setup at my shop. What about 1shot? Anyone have any luck with that? Is it oil or water based? I know it's more expensive than the Benjamin Moore, but if it's water based, I might try it.

 

[CES020]

It's not water based.