Application Gilsonite » Applications Gilsonite Applications Gilsonite In Asphalt & Road Paving Gilsonite is used as a performance-enhancing agent for asphalt mixes. Read More Gilsonite In Oil Drilling Industry Gilsonite is used in drilling mud fluids and oil well cementing. Read More Sulfonated Asphalt Sulfonated asphalt is a type of asphalt that has been chemically modified with sulfonic acid to enhance its performance. Read More Gilsonite In Foundry Gilsonite is combined with coal and other ingredients as an additive in foundry sands to insure the quality of the molded part. Read More Gilsonite In Pipe Coating Gilsonite is used for preventing the pipes from corrosion and it acts as an additive in pipe isolator, which increases the pipe life significantly. Read More Gilsonite In Paint & Ink Gilsonite or uintaite can be used as an additive in the production of paints and inks due to its unique properties. Read More Gilsonite In Rubber In the Rubber industry adding Gilsonite (Natural Asphalt) with Carbon black will result in having a much more reinforced rubber. Read More