Fluids and Emulsions and Dispersions

• Data Sheet:  Dow Corning® MDX4-4159, 50%  Medical Grade Dispersion (PDF size = 50 KB)
• Product Details:  MDX4-4159, 50% Medical Grade Dispersion

• 50 percent active amine functional silicone polymer
• Diluted in aliphatic and isopropanol solvents

• Room temperature curable coating
• Chemical functionality that attracts the coating to metal and some plastic surfaces
• More substantive coating on metal surfaces than pure polydimethylsiloxane (PDMS) fluid
• Acceptable for lubricating hypodermic needles

• Data Sheet:  Dow Corning® Dispersion System (Q7-2630 Dispersion, Q7-2640 Catalyst, Q7-2650 Fluid) (PDF size = 63 KB)
• Product Details:Q7-2630 Dispersion

• Two-component tin-catalyzed system
• Forms a silicone rubber dispersion
• Fluid available for further dilution

• Silicone coating for medical devices and extrusions
• Room temperature vulcanization
• Low modulus rubber is formed
• Silicone elastomeric barrier film is formed

Regulatory Summary:  

• Drug Master File (DMF) maintained for Dow Corning® MDX4-4159 Medical Grade Dispersion
• Dow Corning® Q7-2630 Dispersion may be used in accordance with FDA regulation 21 CFR 177.2600
• No compendial monographs exist

• Learn more about Fluids, Emulsions and Dispersions
• Learn more about Medical Grade Fluids
• Learn more about Volatile Medical Fluids
• Learn more about Medical Grade Fluid Emulsion
• Contact Dow Corning