RCU Forums - View Single Post - Spray can insulating foam for structural support under turtle back
Old 07-03-2010 | 12:52 PM
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KitBuilder
 
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Default RE: Spray can insulating foam for structural support under turtle back

Gorilla glue mixed with water expands to a very "lightweight" foam... experiment with amount of glue and water.. it doesnt take much water... measured in drops..