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JagLite wrote:Good points all.
Locally I can get two grades of Foamular, the 150 (15 psi) or the 250 (25 psi) (compressive strengths).
I can't think of any advantage to using the weaker 150, can you?
The 250 is $41 a sheet (2"x4'x8') and the 150 is $37 same size.
I need 9 sheets for my project.
tomhawk wrote:I thought the real menace was poultry.
One frozen turkey @60 mph = X sledgehammer strikes
where X is a large number.
tomhawk wrote:I thought the real menace was poultry.
One frozen turkey @60 mph = X sledgehammer strikes
where X is a large number.
...but has anyone used canvas over plywood? Rather than water based primer would solvent polyurethane be better?
Tomterrific wrote:Not quite the subject but has anyone used canvas over plywood? Rather than water based primer would solvent polyurethane be better? Urethanes are glues.
Tt
yet I would think you could absorb in 6oz fiberglass with less than 6oz canvas..
tony.latham wrote:yet I would think you could absorb in 6oz fiberglass with less than 6oz canvas..
I just can't imagine putting all of the work into building a teardrop and putting an experimental finish on it and crossing my fingers.
Tony
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