Thats old film, Ilford sold their Graphic Arts and Medical side to Agfa many years ago.

It's a Lith film so of extremely high contrast even more so than the line films which can sometimes be used to make continuois tone negative. It is orthochromatic.

You'll need to use a very dilute developer to help tame the contrast Maybe D76 at 1+9 would be a good starting point for 3 mins.

Ian