Does anyone have any experience at backboard heating for PTH 
     soldering? The laminate material is polyimide and is .090" thick.
     Typical components include radial and axial leaded devices as well as 
     DIP packages.
     
     We are trying to find ways to assist in high temp soldering (MP of 
     300degC or Eutectic @ 280degC). 
     
     What we are looking for are vendor recommendations and/or any 
     technical comments that may be available.
     
     Please fell free to contact me @ (713) 987-4365 or return Email to 
     DRAKE@SSDSRDCC
     
     Thanks in advance,
     
     Darrell Drake
     SSDS Sr. Process Engineer