RCU Forums - View Single Post - Spray can insulating foam for structural support under turtle back
Old 07-02-2010 | 03:29 PM
  #9  
bruce88123
 
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From: Memphis, TN
Default RE: Spray can insulating foam for structural support under turtle back

If you use spray foam, get the kind that only mildly expands. The high expansion stuff may tear your plane apart.[:@]