We offer Dowtherm for purchase as
technical grade in 5 gallon containers, and in new and reconditioned drums.
Custom Filling is also available. Give us a call for Custom Filling
options
Purchase Dowtherm SR-1 5 Gallons - Purchase 5
Purchase Dowtherm 5 Gallons - Purchase 1-4
Purchase Dowtherm SR-1 55 Gallon New Drum
Purchase Dowtherm SR-1 55 Gallon Reconditioned Drum
For extensive information
on Dowfrost, or any heat transfer fluid, including PDS, MSDS, charts, and much
more, click here to visit our section for Heat Transfer Fluids, Glycols, and
Coolants
DOWTHERM is a heat transfer fluid comprised
of two very stable compounds, biphenyl (C12H10) and diphenyl oxide
(C12H10O). These compounds have practically the same vapor pressures,
so the mixture can be handled as if it were a single compound.
DOWTHERM may be used in systems employing either liquid
phase or vapor phase heating.
Recommended use temperature range: Liquid phase: 60 °F to 750 °F (15
°C to 400 °C)
Vapor phase: 495 °F to 750 °F (257 °C to 400 °C)
Suitable applications: Indirect heat transfer
For health and safety information for this product, contact your Dow
sales representative for a Safety Data Sheet (SDS).
DOWTHERM SR-1 fluid is widely used in
water-based heating and cooling systems because it offers excellent
low-temperature pumpability and low viscosity, allowing it to travel
easily over long distances through small piping. Also, the long-term
reliability of the corrosion inhibitor package in DOWTHERM SR-1
fluid provides good assurance that the complex piping, control valves,
and pumping equipment in the system will be consistently protected from
corrosion damage.
