Quote Originally Posted by c6h6o3 View Post
How do you know it's silver chloride? Is there any announcement about it on any website in English?
There's a link to an English version at the top right of the page in the link.

The description is pretty sparse, and basically identical to what it says about Fomalux 312, except for being on a fibre base. I'd conjecture that the emulsions might be basically the same. 312 is advertised as a silver chloride paper, and I believe past discussions on APUG have borne out the claim.