Leave some foam for strength, Virg

On Mon, 27 Mar 2006 20:07:02 -0600 D F Lively <riksh...@interl.net>
writes:
> Listees:
> 
> Does anyone have the actual specs on the FG resins used in the KR 
> that
> will not attack the foams that they use.  Also the Specs on the 
> foam
> used in the kits.  I am not talking about generic names and 
> densities
> but ASTM numbers if any one has them.  That will go along way for me 
> to
> find local sources.
> 
> I am in the position of making a 3-/2 gal header tank 8" wide  x  
> 10"
> long x  8" deep instead of  the premolde cowl tank shell.  Will have 
> a
> mech fastened & gasketed cover with all the vents, tank 
> interconnections
> & filler in the lid and a low point feed to the engine, tank Drain 
> &
> sight glass in the bottom.
> 
> I plan on forming the tank up with florist foam blocks and covering 
> them
> with Poly-ethylene bags or better yet Poly-Vinyldene film( Stretch 
> &
> Seal wrap)and then lay up the tank on the form.  When it is cured 
> take
> the foam out and test shell for leaks.
> 
> Opinions? Suggestions?
> 
> Don
> 
> 
> 
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> 


Virgil N. Salisbury - AMSOIL
www.lubedealer.com/salisbury
Miami ,Fl

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