This silicone oil has the appearance of a colorless or light yellow transparent liquid with excellent fluidity. Its viscosity at 25℃ is 400-500cst, the relative density is 1.02~1.10, showing its excellent fluidity and carrying capacity. Its flash point (open cup) ℃≥300, freezing point (℃) ≤-40, which shows its high temperature stability and low temperature fluidity. Finally, its refractive index (25℃) is 1.495~1.505, indicating its excellent optical properties.
Methylphenypolysiloxane IOTA BJ400-IOTA (phenylsilicone.com)
