Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Dow SYLGARD OFX-0309 Silicone Oil

Dow SYLGARD OFX-0309 Fluid is a low molecular weight nonionic siloxane polyether surfactant in the SYLGARD series, designed to enhance the application effect of agricultural chemicals. It can significantly improve the wetting, spreading and penetration of spray solutions, suitable for water-soluble herbicides, insecticides, fungicides and plant growth regulators, helping to improve the efficacy and utilization of agricultural chemicals

Features Of Low Volatility Silicone Oil EW-608

  1. Ultra-Wide Thermal Range: Decomposition temperature ≥220℃, freezing point ≤-100℃, suitable for extreme environments.

  2. Superior Dielectric Properties: Breakdown voltage ≥40 kV/mm, volume resistivity ≥1×10¹⁵ Ω·cm.

  3. Chemical Inertness: Non-corrosive to metals/elastomers (FKM/VMQ), no residue or yellowing.

  4. Eco-Friendly Design: ODP=0, GWP<150, compliant with sustainable regulations.

  5. Low-Viscosity Fluidity: Dynamic viscosity ≤0.6 mPa·s (25℃) for microchannel penetration.

Typical Applications Of Low Volatility Silicone Oil EW-608

  1. Data Center Immersion Cooling: Single-phase liquid cooling reduces PUE below 1.1, supports 200kW/rack.

  2. Semiconductor Encapsulation: Wafer dicing coolant and defect inspection fluid for lithography processes.

  3. Military Electronics Cooling: Radar transmitter thermal modules with -40℃ impact resistance.

  4. EV Battery Thermal Management: Direct-contact cooling for battery packs, UL94 V-0 flammability rating.

  5. Precision Instrument Cleaning: HCFC-free solvent for PCB flux removal without substrate swelling.

Specifications Of Low Volatility Silicone Oil EW-608

AppearanceColorless transparent liquid
Boiling Point155-160°C

1.8 g/mL
Dielectric Constant (1kHz)5.2
Dielectric Strength20.7 kV/mm (50 kV/2.5mm)
ODP0
Purity (%)≥99.5

<50 ppm
Acidity (%)<0.0001%








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