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Re: [oletrucks] paint guns

To: "charlie kish" <ckish@ameritech.net>, <oletrucks@autox.team.net>
Subject: Re: [oletrucks] paint guns
From: "Eric and Linda St.Phillips" <lstphil1@rochester.rr.com>
Date: Sun, 3 Oct 1999 12:28:09 -0400
I'm not a painting expert but I have tried an HVLP gun during a local BOCES
automotive painting course and have also borrowed one from work to paint a 1
meter radio controlled model sailboat for my brother. I felt the results
were very nice and there is a definite reduction in overspray compared with
the standard spray guns I have used. The paint delivery is somewhat slower
than a conventional high pressure gun so if speed is your thing you may not
be happy. Also it was necessary to change to a larger orifice to spray
heavier primer fillers because of the lower air pressure available to push
the material. My instructor said that someone already accustomed  to a high
pressure gun would need time to relearn their technique for HVLP.
Charlie didn't mention whether he is looking at a conversion HVLP gun
(converts high pressure from a standard air compressor using a pressure
regulator at the gun) or a turbine based HVLP system which uses something
like a vacuum cleaner motor to supply a high volume of low pressure air
through a garden hose sized feed. The later I have no experience with but I
have heard they add addition challenges because the turbine heats the air
which causes the paint to dry more quickly which requires a slower paint
reducer to compensate. However , I guess its also hard to make runs and sags
with one.  I too would like feedback here because I will be commiting to one
type or the other in the near future.
Eric St.Phillips
1959 GMC 100
Fairport, NY
-----Original Message-----
From: charlie kish <ckish@ameritech.net>
To: oletrucks@autox.team.net <oletrucks@autox.team.net>
Date: Sunday, October 03, 1999 7:47 AM
Subject: [oletrucks] paint guns


>Has anyone on the list had any experience with the HVLP type of paint
>spraying system?  I am wondering how it compares to the old style of
>spray gun.  I have seen these advertised and they talk of very little
>overspray and large material savings.  I am wondering how the finish
>looks and goes on, any help?
>Charlie
>59 half step
>oletrucks is devoted to Chevy and GM trucks built between 1941 and 1959


oletrucks is devoted to Chevy and GM trucks built between 1941 and 1959

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