DJ Cravens <[email protected]> wrote:
> but if it is replication (at lower densities) you seek- try the Pd 23% Ag > material used in diffusion systems. > "Diffusion systems" is what I have referred to as "hydrogen filters." As noted hydrogen with silver. This is what JM recommended to Martin. It loads well without cracking. So they said and he confirmed. - Jed
