Deep Blue Concentrated Windshield Washer Fluid. 1-55 Gallon Drum Makes 75,625 Gallons.
Deep Blue Concentrate - 1-55 Gallon Drum. Makes 75,625 Gallons of Windshield Washer Fluid*
For case of Concentrate, Click Here.
Just pour 5 ounces of Deep Blue Concentrate into 55 gallons of water to make your warm-weather windshield washer fluid. Makes a total of 25 - 55 gallon drums, or 1,375 gallons.
Methanol can be added to the mixture for cold weather applications. The chart below can be used as a general guideline for temperatures that drop below freezing. Methanol can be purchased online from companies like www.usalab.com, www.hyperfuels.com or through local suppliers.
* If you have hard water or want a deeper blue color, you may need to increase the amount of Deep Blue concentrate.
CAUTION: Deep Blue contains permanent dye, use gloves while handling and avoid contact with any surface or material that you don't want permanently dyed.
To make one 55 gallon drum for cold weather:
| Temperature |
Deep Blue Mixture |
Methanol | Water (Ratio) |
| To 40F (+4C) | 5 ounces (148ml) | 5.5 gal (21 L) | 49.5 gal (187 L) (9:1) |
| To 20F (-7C) | 5 ounces (148ml) | 11 gal (42 L) | 44 gal (166 L) (4:1) |
| To 10F (-12C) | 5 ounces (148ml) | 14 gal (53 L) | 41 gal (155 L) (3:1) |
| To 0F (-18C) | 5 ounces (148ml) | 17 gal (65 L) | 38 gal (143 L) (2.2:1) |
| To -10F (-23C) | 5 ounces (148ml) | 19 gal (72 L) | 36 gal (136 L) (1.9:1) |
| To -20F (-29C) | 5 ounces (148ml) | 22 gal (84 L) | 33 gal (124 L) (1.5:1) |
| To -30F (-34C) | 5 ounces (148ml) | 25 gal (95 L) | 30 gal (113 L) (1.2:1) |
| To -40F (-40C) | 5 ounces (148ml) | 28 gal (106 L) | 27 gal (102 L) (1:1) |
| To -50F (-46C) | 5 ounces (148ml) | 30 gal (114 L) | 25 gal (94 L) (0.8:1) |
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