Grade names are commercial enquiries, not universal specifications. SN/N/R numbers are refiner-specific; cSt must state temperature. ISO VG describes viscosity at 40°C. II+ and III+ are market labels. GTL is a process; re-refined is an origin. Confirm API group and compatibility from the actual TDS and batch COA. Base stocks are ingredients, not finished engine oils or API-licensed lubricants.
BO-043BASE
Naphthenic Base Oil ISO VG 10Viscosity-target enquiry for a naphthenic base stock, subject to refiner availability and actual test results; not a guaranteed stock grade.Product profile →BO-044BASE
Naphthenic Base Oil ISO VG 22Viscosity-target enquiry for a naphthenic base stock, subject to refiner availability and actual test results; not a guaranteed stock grade.Product profile →BO-045BASE
Naphthenic Base Oil ISO VG 32Viscosity-target enquiry for a naphthenic base stock, subject to refiner availability and actual test results; not a guaranteed stock grade.Product profile →BO-046BASE
Naphthenic Base Oil ISO VG 68Viscosity-target enquiry for a naphthenic base stock, subject to refiner availability and actual test results; not a guaranteed stock grade.Product profile →BO-047BASE
Naphthenic Base Oil ISO VG 100Viscosity-target enquiry for a naphthenic base stock, subject to refiner availability and actual test results; not a guaranteed stock grade.Product profile →