[PSUBS-MAILIST] Gamma needs a diet

[Jon Wallace via Personal_Submersibles]

Cliff has experience fabricating it and gave a presentation on it in 
2009.  As I recall it's fairly simple but because you are working with 
epoxy (or similar exothermo producing binder) you have to work in 
stages, I think no more than 6 inch layers at a time.  So it is also 
time consuming.  As always, the PSUBS website is your friend.  Go to 
PSUBS -> Resources & Reference -> Design Tools -> Ballast & Buoyancy 
Control -> Syntactic Foam, What is it and how do you make it

Jon


On 5/17/2014 7:43 PM, hank pronk via Personal_Submersibles wrote:
> That is pretty good stuff, 6ish lb buoyancy per imperial gal of volume.
> Is it reasonable to think a regular guy in a regular shop can produce comparable quality and performing material.
>
>