Numerous studies have examined the complex factors governing thin film thickness generation through the spin coating technique. Among these, molecular weight and solution concentration play pivotal roles . Higher molecular weight polymers are known to exhibit increased chain entanglement and viscosity, affecting their behavior during spin coating . Concentration, on the other hand, influences the liquid density and solvent evaporation rate, subsequently impacting film thickness . These interlinked variables underscore the need for a comprehensive understanding of the underlying relationships. Previous attempts to determine the relationship between thickness, molecular weight, concentration, and other factors have relied on mathematical models informed by theoretical physics and experimental data. However, the accuracy of these models can be improved, as well as their ease of use for researchers because the use of these models requires several different measurements before spin coating.