25% - 100% DOWFROST HD Inhibited Propylene Glycol

(5 Gal, 55 Gal, and 275 Gal Containers)

3 products
DOWFROST GEO 20 Inhibited Propylene Glycol in 275 Gallon Tote
DOWFROST GEO 20 Inhibited Propylene Glycol in 275 Gallon Tote
$1,733

DOWFROST GEO 20 Inhibited Propylene Glycol in 275 Gallon Tote

DOWFROST GEO 20 Inhibited Propylene Glycol in 55 Gallon Drum
DOWFROST GEO 20 Inhibited Propylene Glycol in 55 Gallon Drum
$355

DOWFROST GEO 20 Inhibited Propylene Glycol in 55 Gallon Drum

DOWFROST GEO 20 Inhibited Propylene Glycol in 5 Gallon Pail
DOWFROST GEO 20 Inhibited Propylene Glycol in 5 Gallon Pail
$64

DOWFROST GEO 20 Inhibited Propylene Glycol in 5 Gallon Pail

Antifreeze Comparison Chart

 
DowFrost Food Grade Tote
DowFrost™ Food Grade
Propylene Glycol
DowFrost HD Tote
DowFrost™ HD
Propylene Glycol
DowTherm SR-1 Tote
DowTherm™ SR-1
Ethylene Glycol
Best For
Food & beverage, pharma, any system with indirect contact
HVAC & hydronic systems, general industrial use
Closed-loop systems where food-grade not required
Safety
FDA cleared for incidental contact
Low oral toxicity
Moderate oral toxicity
Corrosion Inhibitors
Yes, but less effective since ingredients are food safe
Yes
Yes
Operating Range
-50°F to 250°F
(-46°C to 121°C)
-50°F to 325°F
(-46°C to 163°C)
-60°F to 250°F
(-51°C to 121°C)
Color
Clear / Water white
Bright yellow / Green
Fluorescent Pink
Available In
Pail / Drum / Tote
Pail / Drum / Tote
Pail / Drum / Tote
Shop
Shop Food Grade
Shop HD
Shop SR-1
DowFrost Food Grade Tote
DowFrost™ Food Grade
Propylene Glycol
Best For
Food & beverage, pharma, any system with indirect contact
Safety
FDA cleared for incidental contact
Corrosion Inhibitors
Yes, but less effective since ingredients are food safe
Operating Range
-50°F to 250°F
(-46°C to 121°C)
Color
Clear / Water white
Available In
Pail / Drum / Tote
Shop Food Grade
DowFrost HD Tote
DowFrost™ HD
Propylene Glycol
Best For
HVAC & hydronic systems, general industrial use
Safety
Low oral toxicity
Corrosion Inhibitors
Yes
Operating Range
-50°F to 325°F
(-46°C to 163°C)
Color
Bright yellow / Green
Available In
Pail / Drum / Tote
Shop HD
DowTherm SR-1 Tote
DowTherm™ SR-1
Ethylene Glycol
Best For
Closed-loop systems where food-grade not required
Safety
Moderate oral toxicity
Corrosion Inhibitors
Yes
Operating Range
-60°F to 250°F
(-51°C to 121°C)
Color
Fluorescent Pink
Available In
Pail / Drum / Tote
Shop SR-1

For The Highest Industry Standard

Choose Dow Heat Transfer Fluids

We are proud to have exclusively offered Dow® heat transfer fluids for over 20 years. Made in the USA, DOWFROST™ HD Propylene Glycol is the first product of choice.
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