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pdf logoBioFROST Geo SDS

pdf logoBioFROST Geo Technical Data Sheet

BioFROST Geo NSF HT1 Letter

Custom blending is available to meet specific physical properties such as freeze point and/or heat transfer capabilities.

 

TYPICAL PROPERTIES

 

 

HMIS 0 1 0 0

BioFROST®Geo
Concentrate


Propylene Glycol Antifreeze / Heat Transfer Fluid
Approved for incidental food contact applications

BioFROST Geo propylene glycol antifreeze / coolant / heat transfer fluidDESCRIPTION
BioFROST® GEO is a ready-to-use, biobased, USP Grade propylene glycol heat transfer fluid formulated to safely provide optimum heat transfer, freeze protection and corrosion protection for geothermal heat pump systems. GEO is a clear 20% PG / inhibitor blend with an optional dye for leak detection. GEO is intended to be used only at full strength. If a lower freeze point is desired, we recommend using BioFROST® Concentrate and diluting to desired freeze point.

Designed for geothermal and environmentally sensitive antifreeze / coolant / heat transfer applications BioFROST® GEO can be used in:

For Engine Related Applications, Use BioFROST® Eco, IceClear® HD or BioTherm Fluids® HD.

BioFROST Geo propylene glycol antifreeze / coolant / heat transfer fluidPERFORMANCE
BioFROST® GEO meets the requirements of ASTM D1384, a corrosion standard commonly used to determine the ability of the fluid to provide corrosion inhibition in heated applications. Our quality corrosion package, provides outstanding long term corrosion protection of steel, copper, brass, solder, cast aluminum, and cast iron. GEO lubricates pumps and valves, provides scaling resistance, is fully compatible with gaskets, seals, elastomers and other non-metallic pump and system parts. Additionally, to make compatibity a non-issue, we have engineered this product to equal the heat transfer, antifreeze, and corrosion inhibition performance characteristics of the most common ready-to-use PG fluid available.

SAFETY/ENVIRONMENT
Eliminate your fire hazards and toxic fluids by upgrading your system to BioFROST® GEO. GEO is the leader inNSF logo quality, safety and environmental concerns. GEO is NSF listed (HT1), for use where there is a possibility of incidental food contact. BioFROST® GEO is formulated from USP Grade biobased PG which is generally recognized as safe (GRAS) by the FDA. GEO is not a petroleum derived product, it utilizes propylene glycol made from patented renewable processes which converts biobased glycerin into PG. Simply put, if you insist on a safe PG fluid, the BioFROST® family is the safest and most environmentally friendly.


Testingrefractometer

BioFROST® Geo is a PG based product, DO NOT use testers designed for EG or glycerin. Freeze point range can quickly be determined by a PG refractometer (PG refractometer pictured right).

 

 

WHAT ABOUT MIXING FLUIDS
Compatible with and drop-in replacement for other PG fluids such as DowFROST™ Geo. Although no negative effects are expected, mixing antifreeze/coolants is not recommended due to varying freeze point depressants and corrosion inhibitor technologies which leads to difficulties determining actual freeze point protection and corrosion inhibition properties.

The chart below is supplied as a guide for diagnostic / maintenance purposes. The values are calculated values and are only approximations. These are not standards. Custom blends are available.

Note: This is a ready-to-use formulation and designed to be used without diluting. Diluting this product with water may be subject to bacterial contamination.

 

Orison Antifreeze / Heat Transfer Fluids Properties Chart

Product
Dilution
Freeze Point F/C
Boiling Point F/C
Specific Gravity @70F
ViscositycSt @68F (20C)
Specific Heat @35F

GLYCERIN BASED

IceClear® AF (RTU)

100 %

-30 / -35

228 / 109

1.155

10.8

0.74

IceClear® HD (RTU)

100 %

-31 / -35

228 / 109

1.155

10.8

0.74

BioTherm Fluids® HD (RTU)

100 %

-31 / -35

228 / 109

1.155

10.8

0.74

IceClear® FF (RTU)

100 %

-20 / -29

226 / 108

1.144

8.5

0.77

IceClear® FS (RTU)

100 %

-15 / -26

224 / 107

1.139

5.5

0.78

 

 

 

 

 

5

0.82

 

 

 

 

 

 

 

Propylene Glycol Based

BioFROST® Concentrate

70 %

<-60 / <-51

229 / 109

1.049

11

0.78

BioFROST® Concentrate

60 %

-53 / -47

224 / 107

1.047

8

0.82

BioFROST ®Concentrate

50 %

-25 / -31.6

222 / 106

1.043

6

0.85

BioFROST® Concentrate

40 %

-4.5 / -20

219 / 104

1.036

4

0.89

BioFROST® Concentrate

30 %

10 / -12

216 / 102

1.029

3

0.93

 

 

 

 

 

 

 

BioFROST Geo
100 %
18 / -7.7
215 / 101.6
1.026
2
0.95
 

 

 

 

 

 

 

BioFROST® Eco Concentrate

70 %

<-60 / <-51

228 / 108.8

1.043

11

0.77

BioFROST® Eco Concentrate

60 %

-40 / -40

223 / 106

1.042

8

0.82

BioFROST® Eco Concentrate

50 %

-21 / -29.4

221 / 105

1.039

6

0.85

BioFROST® Eco Concentrate

40 %

-2.5 / -19

218 / 103

1.032

4

0.89

BioFROST® Eco Concentrate

30 %

10.5 / -12

215 / 102

1.025

3

0.92

FREE Shipping option to lower 48 states!BioFROST Geo propylene glycol antifreeze / coolant / heat transfer fluid

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5 Gallon
BFgeo-5
$ 75.00
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55 Gallon
BFgeo-55
$ 320.00
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275 Gallon
BFgeo-275
$ 1581.25
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Hanna PG Refractometer
HI96832
$ 189.95
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Also available in 330 gallon totes and bulk. Please call 800.460.2403 for larger sizes.

 


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