DURAOIL
DURAOIL is Imported, highly purified doubly distilled, Highly stable, Hydrocarbon based, Diffusion Pump Fluid.

DURAOIL is having high pumping speeds and low saturated vapor pressures and used for vacuum down to 10-7 mm Hg.

DURAOIL is heat-treated to remove products of decomposition; subsequent double vacuum distillation then removes the remaining light fractions and redundant high boiling Point residues. The resultant Diffusion Pump Oil is highly stable, very low toxicity, extremely low volatility and narrow in molecular weight distribution.

DURAOIL is highly pure and having high stability for many of the aggressive applications in semiconductor processing. It is an excellent diffusion pump fluid for Vacuum Metallising Plants.

Packing - 1 Litre

SUPER SILICON-704 diffusion pump oil is a single component, clear silicon based Diffusion Pump Oil that is chemically equivalent to DC-7O4.

SUPER SILICON-704 diffusion pump oil possesses excellent heat-stability, good resistance to oxidation and radiation. Its saturation vapour pressure is very low under room temperature, and changes sharply with the variation of temperature.

The minimal vacuum level can reach 10-9 mm Hg so the oil is most suitable to be used where ultra high vacuum with long service life is required. This oil has excellent thermal stability in addition to low vapour pressure to ensure optimum performance.

SUPER SILICON-704 diffusion pump oil performs well in tough, rugged applications with quick pump down, even after exposure to air at high temperatures. It is thermally and chemically stable, which keeps pump jets free of tars and hard carbon.

Tungsten wire purity: 99.95%
Wire Diameter: 0.6 to 1.0 mm
Wire is available in the form of rolls. 

Filaments:

Available in All Designs
Good Finish
Ultra Clean
Anti-Sag