i want to sandblast some wrought iron patio furniture with my new harbor
freight sandblaster, but i can't find a respirator suited for sandblasting.
all the local hardware stores' respirators say NO SANDBLASTING. even called
a sandblasting supply house but the only respirator they have is some type
of injected air system that costs almost $400!

i'll be doing the blasting outdoors, if that makes any difference.

what are you guys using for respirators?

thanks,
eddie