Has anyone had any luck with sandblasters? my buddy bought one of the tank type blasters from a big box . we filled it with sand (recommended by the sand guy) and put some air to it (a 2hp 30 gal 6.5 cfm @ 40 psi) It blasts then if you stop it clogs and you have to empty and restart. What do you think we are doing wrong? Or is this just not the right equipment.? we are in fla and the humidity is usually 75% or higher could it be damp.
