2021 - General Discussion, page-4238

Apart from theatrical affect, getting offtake agreements for HPA 5+ is a waste of time. They are so loosely worded as to be of no contractual effect. If FYI had HPA 5+ in stock, it could be sold in minutes at good prices.

HPA made from aluminium has been around for yonks, and even SASOL in darkest Africa makes quality HPA, and Sumitomo reputedly makes the best in terms of grade and consistency. Making HPA from kaolin is a newish idea, but soon the Chinese, Indonesian and others will be on to it, because there is a lot of kaolin in the lithosphere. The trick is to get going, and quickly, and FYI seems to be one entity that can do that.