Homebrew PCBs

Precisely correct.  On a 4" x 6" board that comes to 360 pounds.  I only weigh 200.
  ----- Original Message ----- 
  From: Hugh Prescott 
  To: Homebrew_PCBs@yahoogroups.com 
  Sent: Tuesday, October 19, 2004 9:38 PM
  Subject: Re: [Homebrew_PCBs] Re: Questions about toner transfer method. Deep Fried


  Dumb question probably but isn't the max presure (full space vacum) just equal to 15 psi relative to sea level. 

  So if you could deep space max vacum the inside of the bag the max applied pressure would be only 14.7 - 15 psi applied to the bag. 


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