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Blowing Agents

Enovate® 245fa

Enovate® 245fa has been the standard in HFC technology for polyurethane foam applications worldwide. It offers proven insulating performance and excellent materials compatibility.

Overview
Honeywell Enovate® 245fa blowing agent (HFC-245fa) is a proven replacement for HCFC-141b and other hydrofluorocarbon and nonfluorocarbon blowing agents in rigid polyurethane foam.Honeywell Enovate 245fa is:• Non-ozone-depleting• Nonflammable (ASTM E-681, EU A11)• Listed under the U.S. EPA’s Significant New Alternatives Policy (SNAP) program to replace ozone-depleting substances. (See the Environmental tab for more information)• Listed on the TSCA inventory/registered under REACH• VOC-exempt (per U.S. EPA)• Manufactured in the U.S.
Specifications

General Information

  • Application
    • Spray Foam Insulation
    • Liquified Natural Gas (LNG)
    • Panels/Boardstock
    • Refrigerator/Freezer Insualtion
  • Linear Formula
    • CF3CH2CHF2
  • Brand
    • Enovate®
  • Formula
    • CF<sub>3</sub>CH<sub>2</sub>CHF<sub>2</sub>

Physical Properties

  • Molecular Weight
    • 134
  • Vapor Pressure
    • 123 kPa at 20 °C hectopascal
    • 17.8 psia at 68 °F hectopascal
  • Solubility in Water
    • 1600 ppm
  • Vapor Flame Limits
    • None
  • Liquid Density
    • 1.32 g/cc at 20°C
  • Vapor Thermal Conductivity
    • 0.0832 BTU in/ft2 hr at 25 °C
    • 12.5 mW/mK at 25

Temperature

  • Flashpoint
    • None
  • Boiling Point/Range
    • 15.3 °C
    • 59.5°F
  • Freezing Point
    • <-107 °C
    • <-160 °F

Safety & Environment

  • Flammable Range
    • Non-flammable
  • Ozone Depletion Potential
    • 0

Standards & Approvals

  • REACH Product Stewardship
    • Registered

General Information

  • Application
    • Spray Foam Insulation
    • Liquified Natural Gas (LNG)
    • Panels/Boardstock
    • Refrigerator/Freezer Insualtion
  • Linear Formula
    • CF3CH2CHF2
  • Brand
    • Enovate®
  • Formula
    • CF<sub>3</sub>CH<sub>2</sub>CHF<sub>2</sub>

Physical Properties

  • Molecular Weight
    • 134
  • Vapor Pressure
    • 123 kPa at 20 °C hectopascal
    • 17.8 psia at 68 °F hectopascal
  • Solubility in Water
    • 1600 ppm
  • Vapor Flame Limits
    • None
  • Liquid Density
    • 1.32 g/cc at 20°C
  • Vapor Thermal Conductivity
    • 0.0832 BTU in/ft2 hr at 25 °C
    • 12.5 mW/mK at 25

Temperature

  • Flashpoint
    • None
  • Boiling Point/Range
    • 15.3 °C
    • 59.5°F
  • Freezing Point
    • <-107 °C
    • <-160 °F

Safety & Environment

  • Flammable Range
    • Non-flammable
  • Ozone Depletion Potential
    • 0

Standards & Approvals

  • REACH Product Stewardship
    • Registered
  • Application : Spray Foam Insulation|Liquified Natural Gas (LNG)|Panels/Boardstock|Refrigerator/Freezer Insualtion
  • Linear Formula : CF3CH2CHF2
  • Brand : Enovate®
  • Formula : CF3CH2CHF2
  • Molecular Weight : 134
  • Vapor Pressure : 123 kPa at 20 °C hectopascal|17.8 psia at 68 °F hectopascal
  • Solubility in Water : 1600 ppm
  • Vapor Flame Limits : None
  • Liquid Density : 1.32 g/cc at 20°C
  • Vapor Thermal Conductivity : 0.0832 BTU in/ft2 hr at 25 °C|12.5 mW/mK at 25
  • Flashpoint : None
  • Boiling Point/Range : 15.3 °C|59.5°F
  • Freezing Point : <-107 °C|<-160 °F
  • Flammable Range : Non-flammable
  • Ozone Depletion Potential : 0
  • REACH Product Stewardship : Registered
Others
Name
Description
File Size
Date
Size
Folha de venda de produtos
application/pdf 232.9 KB
11/8/2022
232.9 KB
Technical Note
Name
Description
File Size
Date
Size
Step by step guide
application/pdf 761.43 KB
11/8/2022
761.43 KB
Step by step guide
application/pdf 839.01 KB
11/8/2022
839.01 KB
Instructions for preparing a rigid polyurethane foam hand mix
application/pdf 1.08 MB
11/8/2022
1.08 MB
Read how trans-1-chloro-3,3,3-trifluoropropylene (tCFP, chemical formula CHCl=CHCF3) has been proposed as a potential substitute compound for currently used blowing agents with potential climate issues
application/pdf 849.25 KB
11/8/2022
849.25 KB
Step by step guide
application/pdf 872.13 KB
11/8/2022
872.13 KB
Brochure
Name
Description
File Size
Date
Size
Read about state of the art laboratories and Honeywell's intellectual property library
application/pdf 1.22 MB
11/8/2022
1.22 MB
Read why Enovate® 245fa (HFC-245fa) has long been considered a standard in the spray foam insulation industry.
application/pdf 290.58 KB
11/8/2022
290.58 KB
Data Sheet
Name
Description
File Size
Date
Size
Product data sheet
application/pdf 378.6 KB
1/11/2023
378.6 KB
Sell Sheet
Name
Description
File Size
Date
Size
Product sell sheet
application/pdf 230.36 KB
11/8/2022
230.36 KB
Case Study
Name
Description
File Size
Date
Size
Learn why after evaluating alternative roofing products, such as single-ply membranes and fluid-applied emulsions, Olen Properties chose closed-cell spray polyurethane foam
application/pdf 266.52 KB
11/8/2022
266.52 KB
Learn how after several stages of testing and evaluation, it was concluded that Honeywell’s Enovate 245fa would be the ideal choice of blowing agent to formulate spray foam blend
application/pdf 431.18 KB
11/8/2022
431.18 KB
Name
Description
File Size
Date
Size
Step by step guide
761.43 KB
11/8/2022
761.43 KB
Product sell sheet
230.36 KB
11/8/2022
230.36 KB
Learn why after evaluating alternative roofing products, such as single-ply membranes and fluid-applied emulsions, Olen Properties chose closed-cell spray polyurethane foam
266.52 KB
11/8/2022
266.52 KB
Step by step guide
839.01 KB
11/8/2022
839.01 KB
Learn how after several stages of testing and evaluation, it was concluded that Honeywell’s Enovate 245fa would be the ideal choice of blowing agent to formulate spray foam blend
431.18 KB
11/8/2022
431.18 KB
Instructions for preparing a rigid polyurethane foam hand mix
1.08 MB
11/8/2022
1.08 MB
Read how trans-1-chloro-3,3,3-trifluoropropylene (tCFP, chemical formula CHCl=CHCF3) has been proposed as a potential substitute compound for currently used blowing agents with potential climate issues
849.25 KB
11/8/2022
849.25 KB
Folha de venda de produtos
232.9 KB
11/8/2022
232.9 KB
Read about state of the art laboratories and Honeywell's intellectual property library
1.22 MB
11/8/2022
1.22 MB
Read why Enovate® 245fa (HFC-245fa) has long been considered a standard in the spray foam insulation industry.
290.58 KB
11/8/2022
290.58 KB
Product data sheet
378.6 KB
1/11/2023
378.6 KB
Step by step guide
872.13 KB
11/8/2022
872.13 KB
Name
Description
File Size
Date
Size
Instructions for preparing a rigid polyurethane foam hand mix
1.08 MB
11/8/2022
Read how trans-1-chloro-3,3,3-trifluoropropylene (tCFP, chemical formula CHCl=CHCF3) has been proposed as a potential substitute compound for currently used blowing agents with potential climate issues
849.25 KB
11/8/2022
Read about state of the art laboratories and Honeywell's intellectual property library
1.22 MB
11/8/2022
Read why Enovate® 245fa (HFC-245fa) has long been considered a standard in the spray foam insulation industry.
290.58 KB
11/8/2022
Product data sheet
378.6 KB
1/11/2023
Learn why after evaluating alternative roofing products, such as single-ply membranes and fluid-applied emulsions, Olen Properties chose closed-cell spray polyurethane foam
266.52 KB
11/8/2022
Learn how after several stages of testing and evaluation, it was concluded that Honeywell’s Enovate 245fa would be the ideal choice of blowing agent to formulate spray foam blend
431.18 KB
11/8/2022
Product Number
SKUs
Image
SKU
Description
alt
10219462
alt
10227136
Enovate 245fa 45.4kg/100lb Cyl Pressure
alt
10227214
Enovate 245fa Tank Truck
alt
10314727
Enovate 245fa 907.2kg/2000lb Ton
alt
10315529
Enovate 245fa 453.6kg/1000lb HT
alt
10321359
Enovate 245fa 45.4kg/100lb Cyl
Image
SKU
Description
alt
10219462
alt
10227136
Enovate 245fa 45.4kg/100lb Cyl Pressure
alt
10227214
Enovate 245fa Tank Truck
alt
10314727
Enovate 245fa 907.2kg/2000lb Ton
alt
10315529
Enovate 245fa 453.6kg/1000lb HT
alt
10321359
Enovate 245fa 45.4kg/100lb Cyl