The viscosity of AK series silicone oil depends on its molecular weight, which is controlled by the quantity (n) of dimethylsiloxane.
Even though the AK series silicone oil contains over 2,000 dimethylsiloxanes, it remains liquid at room temperature. As the molecular weight increases, a soft and slightly diamond-like substance will gradually form, but it still has fluidity.The table beside lists the relationship between the viscosity and molecular weight of dimethyl silicone oil. This data represents the size of the molecular weight, and "is the average value."