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CQ-704 CQ Silicone Diffusion Pump Fluid $100.00, 500cc
Boiling point @ 0.06 torr 215C
Vapor pressure @ 25C 8.2 x 10-8 torr
Flash point  220 C
Molecular Description Tetramethyl Tetraphenyl Trisiloxane 
Specific Gravity average mean @ 25C 1.07 (g/cc)
Surface tension (dynes/cm) 37.1
Melting point -14C 
Color Clear to Straw yellow
Viscosity @ 25C 38-44 Cst  

Note:

CQ-704 silicone diffusion pump fluid is an excellent chemical replacement for Dow Corning DC-704.  Conquest West Inc. has been selling CQ-704 worldwide for decades with much success.   If interested for more information, please call us at 775.783.4182.

 

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CQ-704 CQ Silicone Diffusion Pump Fluid $440.00 per gallon 
Boiling point @ 0.06 torr 215C
Vapor pressure @ 25C 8.2 x 10-8 torr
Flash point  220 C
Molecular Description Tetramethyl Tetraphenyl Trisiloxane 
Specific Gravity average mean @ 25C 1.06 (g/cc)
Surface tension (dynes/cm) 37.1
Melting point -14C 
Color Clear to Straw yellow
Viscosity @ 25C 38-44 Cst

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CQ-704 Ultrasilicone diffusion pump fluid 

CQ-704 Ultra is specifically designed for your icing and crystallization problems in your diffusion pump. CQ-704 Ultra has a molecular structure of Pentaphenyl, Trimethyl, 
Trisiloxane with a higher boiling point and viscosity.
Below please find the specifications:
Boiling point @ 0.06 torr 242 C 
Ultimate vacuum (torr) untrapped 10-9 to 10-10 
Flash point 243 C 
Molecular description Pentaphenyl Trimethyl Trisiloxane 
Specific gravity average mean @ 25 C 1.09 (g/cc) 
Surface tension (dynes/cm) 36 
Melting point -14 C 
Color Clear to Straw yellow 
Viscosity @ 25 C 175 Cst 

Price

One gallon – $575.00

500cc bottle – $120.00

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CQ-705 CQ Silicone Diffusion Pump Fluid $150.00, 500cc 
Boiling point @ 0.06 torr 242 C 
Ultimate vacuum (torr) untrapped 10-9 to 10-10 
Flash point 243 C 
Molecular description Pentaphenyl Trimethyl Trisiloxane 
Specific gravity average mean @ 25 C 1.09 (g/cc) 
Surface tension (dynes/cm) 36 
Melting point -14 C 
Color Clear to Straw yellow 
Viscosity @ 25 C 175 Cst 
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 CQ-705 CQ Silicone Diffusion Pump Fluid $670.00 per gallon  

Boiling point @ 0.06 torr 242 C 
Ultimate vacuum (torr) untrapped 10-9 to 10-10 
Flash point 243 C 
Molecular description Pentaphenyl Trimethyl Trisiloxane 
Specific gravity average mean @ 25 C 1.09 (g/cc) 
Surface tension (dynes/cm) 36 
Melting point -14 C 
Color Clear to Straw yellow 
Viscosity @ 25 C 175 Cst 

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Fomblin Fluids (FOMBLIN BUY BACK PROGRAM)
YL-Vac 06/6,14/6,16/6,25/6 Perfluoro Polyether vacuum pump fluid $200.00 per kg

 

 

06/6 14/6 16/6 25/6
Vapor pressure @25C  8×10-7 2×10-7 2×10-6 6×10-6
Pour point (C) -50 -45 -45 -35
Flash point (C) none none none none
Fire point (C) none none none none
Specific gravity (g/cc) 1.88 1.89 1.89 1.90
Viscosity @ 20 C 64 148 168 275
@ 100 C/210 F (cSt/SUS) 4/39 7.5/5.1 9/56 10.5/60
Color clear clear clear clear
Hazardous Decompostion HF/COF2 HF/COF2 HF/COF2 HF/COF2
Incompatibility flame flame flame flame
Hazardous ingredients none none none none
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Monsanto Fluid- Santovac 5 

Polyphenyl Ether Diffusion Pump Fluid $880 500 cc bottle

Regenerated Fomblin YL -VAC PFPE   $1050.00/gal

Regenerated Fomblin YL-VAC PFPE / Krytox $165.00 per kilogram
For order details, please contact Conquest West at
775-783-4182

Krytox PFPE 1525
Krytox PFPE 1514
Krytox PFPE 1506

Available upon request.

For order details, please contact Conquest West at
775-783-4182

We also carry Dow Corning Fluids, please call for details about: 
DC 702: Silicone Diffusion Pump Oil $750 per gallon.
DC 704: Silicone Diffusion Pump Oil $985 per gallon
DC 705: Silicone Diffusion Pump Oil $1530 per gallon.
Reclaimed Dow Corning 704  $725 /gallon.
Reclaimed Dow Corning 702  $525 / gallon