Products

Calumet PG 58-28 is used in road construction and roofing application as well as a wide range of specialty products. Calumet produces asphalt at three refineries, Princeton, LA, Shreveport, LA and Great Falls, MT. Our Princeton refinery produces materials used in the roofing industry, primarily coating asphalt used in the manufacture of shingles. Our predictable crude slate means our asphalt has consistent properties.

Calumet Shingle Coating is used in road construction and roofing application as well as a wide range of specialty products. Calumet produces asphalt at three refineries, Princeton, LA, Shreveport, LA and Great Falls, MT. Our Princeton refinery produces materials used in the roofing industry, primarily coating asphalt used in the manufacture of shingles. Our predictable crude slate means our asphalt has consistent properties.

Calumet Roofing Flux is used in road construction and roofing application as well as a wide range of specialty products. Calumet produces asphalt at three refineries, Princeton, LA, Shreveport, LA and Great Falls, MT. Our Princeton refinery produces materials used in the roofing industry, primarily coating asphalt used in the manufacture of shingles. Our predictable crude slate means our asphalt has consistent properties.