Astrum is a manufacturer in Ukraine making emulsions from the basis of the late Soviet "Svema", which used to be a famous film manufacturer.
This medium speed film with fine grain offers a wide latitude, it is coated onto a transparent polyester basis (0.1mm).
The film doesn't have integral color masking, direct interpretation can be made from the negative. This technique isn't used by nowadays manufacturer and this will modify the saturation and the lecture of your negative.
Please notice that this film doesn't have a DX coding.