Michael Dresdner

straight talk about wood finishing

Archive for July, 2010

Big fan, clean air

Sunday, July 4th, 2010

Q: Is a 7700 cfm fan adequate for a booth the size of the one in your video? A: In terms of power, yes; a 7700 cfm fan is adequate for that size booth, but that assumes a small exit port paired with a well designed booth. Remember, a booth is a funnel that channels [...]

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Incoming!

Friday, July 2nd, 2010

Q: How necessary is it to filter the incoming air in a shop spray booth? A: That depends on how clean the air is, how fast the finish you choose sets up tack free, and how much dust nibs in the finish will bother you. Let’s put it this way; if you can put a [...]

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