QUOTE(advocado @ Mar 18 2009, 11:15 AM)
One problem with my double action top loaded airbrush. Normally splurts appear when you 1st open the nozzle and it evens out right?
My case if i open the nozzle for too long, maybe after 5 seconds splurts starts coming out. Not sure the problem is my airbrush or the paint?
well.. it could be both.
sometimes a cheaper airbrush could tend to happen more often.
suspected gap between the needle and the nozzle tip, as everytime u finish spraying and releasing the needle back in position, u'll observe that there will be a small droplet of paint at the tip of the nozzle.
if paint too watery it also happen.
or sometimes after sometime spraying, u'll notice the paint build up at the "crown" (that piece of cap that covers the nozzle tip) as well.
normally wat i do is press the trigger first without pulling the needle back. doing this releases the air and the "spurts" in the air, while having the trigger "down", i begin pulling the trigger and paint will start spraying out..
it minimise the spurts somehow..
u can do this
or
change the handpiece/ adjust ur thinning againt.