BAKLUCK Group II J500 Base Oil provides a measured reference for a J500 hydroprocessed mineral base oil rather than an unsupported performance promise. Its published data includes kinematic viscosity at 40 °C of 95 mm²/s by ASTM D445, kinematic viscosity at 100 °C of 10.8 mm²/s by ASTM D445, and viscosity index of 97 by ASTM D2270. For development teams, those markers help judge whether the grade merits trials in higher-viscosity Group II industrial-oil studies or in engine-lubricant and gear-fluid bench blends. The final decision must account for additive response, viscosity after blending, thermal exposure, seals and the governing finished-fluid specification. Confirm the selected formulation experimentally and obtain current BAKLUCK technical documentation plus a batch COA before approving commercial use.
Group II J500 Base Oil Supply and Documentation
BAKLUCK supplies Group II J500 base oil for higher-viscosity industrial lubricant and machinery-oil formulation work. Request the current TDS, applicable batch COA, available packing and expected lead time. A commercial quotation can be prepared from the required quantity, destination port and quality or shipping documentation needs.
