A mixture of hydrocarbons occurring both in the native state and as residue from California petroleum distillation. Soluble in carbon disulfide. Solid to viscous, semisolid liquid. Used in hot-melt adhesives, coatings, paints, sealants, roofing, and road coating. Bitumens are found in asphalt, mineral waxes, and lower grades of coal. Combustible.See Asphalt; Gilsonite; Glance; Shale Oil; Oil Sands.
Hangzhou ZeErRui Chemical Co., Ltd. Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square me.. Tianjin YR ChemSpec Technology Co.,Ltd. YR Chemspec?is a qualified manufacturer and supplier which audited and approved by SGS and ISO,we are strictly foll..