The purity percentage of Gilsonite varies in different applications. Thus, according to the customer’s needs, it must first be tested in the laboratory and obtained purity percentage. arya company, according to national and international standards,
will determine the purity percentage of Gilsonite . then will send the result to the customer.
Analysis of commercial bulk Gilsonite to ASTM, ISO, EN and similar specifications
Analysis of the basic Gilsonite performance such as:
Solobility in Trichloethylene
Solobility in CS2,
Storage monitoring to assess oxidation state
Testing of packing Gilsonite over time to asses batch lifetime