Description
Product Description<br />
<br />
ECO-702 is diffusion pump oil that is often used to replace Dow Corning’s DC-702 diffusion pump oil. It is a fast pumping silicone based oil engineered for large volumes where ultimate vacuum range produced is 10E-5 to 10E-7 torr.<br />
<br />
ECO-702 is also used in vapor ejector pumps where a vacuum of 10E-5 torr can be produced.<br />
<br />
ECO- 702 is a not as strong as ECO-704 and 705, but perfect for general use. It is also mixture of phenylmethyl and dimethyl cyclosiloxane making it resistant to oxidation and hydrolysis. Simply, the best and most affordable choice for applications such as heat treat ovens and furnaces, vacuum metallurgy, aluminizing TV tubes, and etc.<br />
<br />
Specifications<br />
<br />
Molecular Description: Mixed phenylmethyl-dimethyl cyclosiloxane<br />
Color: Clear / Light Straw<br />
Ultimate Vacuum (untrapped): 10E-6 torr<br />
Ultimate Vacuum (trapped): –<br />
Extrapolated Vapor Pressure: 1 x 10E-6 torr<br />
Specific Gravity at 25°C: 1.07<br />
Viscosity at 25°C: 45 cSt<br />
Flash Point (open cup): 193°C<br />
Boiling Point (at 0.5 torr): 180°C<br />
Typical Boiler Temperature: 190°C<br />
Surface Tension: 30 dynes/cm<br />
Heat of Vaporization (kcal/g mole): 21.7/190°C<br />
Hazardous Ingredients: none<br />
Shelf Life: 5 Years
- diffusion pump oil
- dc704
- dc705
- dc702
- silicone oil
- silicone-based
- diffusion pump
Production Capacity:
900 Liters
Delivery Timeframe:
Immediate
Incoterms:
FAS - Free Along Ship
FCA - Free Carrier
FOB - Free on Board
Packaging Details:
Shipping & Packaging
We offer free international shipping and everything is packaged and shipped from the USA. We do have warehouses across the world, so the port we ship from will depend on the buyers location.
We will package accordingly, as order above 100L will often come in bigger packaging.
More about
ECO USA Diffusion Pump Oil
Not informed
Not informed
Not informed
Year
Established
Business type
- Importer / Trading Company
- Distributor / Wholesaler
Keywords
- diffusion pump oil
- dc-704
- dc704
- dc-705
- dc705
- dc-702
- dc702
- silicone pump oil Ver Mais
Contact and location
- Jordan Becker
- +1 201 xxxxxxxx
- Fort Lee / New Jersey | United States