Quote:
Originally Posted by rjs53
Was wondering if any of you wet sand your primer? I'm using a Matrix polyester primer sealer and am considering wet sanding, just because of the dust. I wear either a N95 or a half mask with cartridges, but was thinking the wet sand method might help the paper from clogging. I'm going to let the primer set another day before I start and though I would get some opinions. Thanks
|
I wouldn't wet sand polyester primer. That is for high build and can be a bear to sand with any grit that is fine enough to find a wet sand paper in. It also isn't completely waterproof, meaning it will absorb moisture. Block sand it dry until you get your panels straight, then apply a urethane primer over that and wet sand that.
Quote:
Originally Posted by sick472
I have done a few cars and have always used grey lacquer primer. .
|
You can still find lacquer primer? I haven't seen that stuff, with the exception of spray cans, for years!