Selection of BAKLUCK PAO 100B can be grounded in three visible source-table entries: density at 15.6 °C of 0.844 g/cm³ by ASTM D1298; kinematic viscosity at 100 °C of 101 mm²/s by ASTM D445; and kinematic viscosity at 40 °C of 1300 mm²/s by ASTM D445. They define a specific PAO 100B profile within this synthetic hydrocarbon base stock family and help separate the grade from nearby alternatives. Likely screening work includes viscosity-modification studies in PAO formulations, while very-high-viscosity industrial gear-oil and grease trials offer another technically relevant formulation path. These are screening directions, not certifications or finished-fluid guarantees. Run full formulation, compatibility and performance testing for the intended service, and check the current BAKLUCK TDS and batch-specific COA before committing to production.