DOWSIL™ 510 Fluid – Phenyl Silicone Fluid for Thermal Stability

DOWSIL™ 510 Fluid – High-Performance Silicone Fluid

DOWSIL™ 510 Fluid is a versatile, high-performance phenylmethyl polysiloxane polymer designed for exceptional thermal stability and reliability in a wide range of applications. Available in viscosities from 50 to 30,000 cSt, it is ideal for hydraulic systems, heat transfer applications, and operations requiring both high- and low-temperature performance. This fluid provides outstanding heat resistance up to 232°C (450°F) and remains stable at temperatures as low as -57°C (-70°F).

• Applications: Hydraulic and heat transfer systems, coatings, and specialized lubricants.
• Benefits: Exceptional thermal stability, low pour points, and high resistance to oxidation and temperature extremes.
• Sizes Available: Bottles, pails, and drums in viscosities ranging from 50 to 30,000 cSt.

Previously branded under Dow Corning, DOWSIL™ 510 Fluid continues its legacy of trusted performance. Learn more about the Dow Corning name change.

Key Features

• Available viscosities: 50, 100, 500, and 30,000 cSt
• High-temperature stability: up to 232°C (450°F)
• Low-temperature performance: down to -57°C (-70°F)
• Oxidation and chemical resistance
• Suitable for hydraulic systems and heat transfer fluids

Available Sizes

• 50 cSt: 500 mL, 3.6 kg pail, 18.1 kg pail
• 100 cSt: 500 mL, 3.6 kg pail, 18.1 kg pail
• 500 cSt: 500 mL, 3.6 kg pail, 18.1 kg pail
• 30,000 cSt: 453 g bottle, 3.6 kg pail

DOWSIL™ 510 Fluid delivers superior performance across diverse industrial and commercial applications, ensuring reliability and long-lasting effectiveness.