sandblasting
Goodmorning everyone. We have a 40ft phaeton motorhome and are presently in the rio grande valley area of texas. We would like to have our motorhome underbelly sandblasted and coated. Does anyon...
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I sandblasted and painted mine several years ago. You have to use some common sense about how you do it but I've had no problem because of it. I primed then painted it white, it's much easier to see to do maintenance.
