Insultherm® Ultra Flex®

Protect Exposed Wires and Cables from Engine & Exhaust

FHN0.25-5FT
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What's special about Insultherm® Ultra Flex®?

  • Cuts Easily With Scissors
  • Will Not Burn or Support Combustion
  • Heavy Duty 1/32" Wall Thickness
  • Operating Temps: -94°F to 1,202°F (-70°C to 650°C)
  • Resists Common Chemicals & Solvents
  • Increased Expandability for Easy Installation
  • Melt Temp: 2,048°F/1,120°C
  • Click for More Features
  • RoHS Compliant

Protect Exposed Wires and Cables from Engine & Exhaust

1/4" Product Size
ItemPart #DescriptionPrice
FHN0.25-5FTInsultherm® Ultra Flex® - 1/4" - 5 ft cuts
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FHN0.25-10FTInsultherm® Ultra Flex® - 1/4" - 10 ft cuts
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FHN0.25-25FTInsultherm® Ultra Flex® - 1/4" - 25 ft cuts
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FHN0.25-50FTInsultherm® Ultra Flex® - 1/4" - 50 ft spool
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FHN0.25-100FTInsultherm® Ultra Flex® - 1/4" - 100 ft spool
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5/16" Product Size
ItemPart #DescriptionPrice
FHN0.31-5FTInsultherm® Ultra Flex® - 5/16" - 5 ft cuts
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FHN0.31-10FTInsultherm® Ultra Flex® - 5/16" - 10 ft cuts
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FHN0.31-25FTInsultherm® Ultra Flex® - 5/16" - 25 ft cuts
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FHN0.31-50FTInsultherm® Ultra Flex® - 5/16" - 50 ft spool
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FHN0.31-100FTInsultherm® Ultra Flex® - 5/16" - 100 ft spool
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3/8" Product Size
ItemPart #DescriptionPrice
FHN0.38-5FTInsultherm® Ultra Flex® - 3/8" - 5 ft cuts
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FHN0.38-10FTInsultherm® Ultra Flex® - 3/8" - 10 ft cuts
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FHN0.38-25FTInsultherm® Ultra Flex® - 3/8" - 25 ft cuts
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FHN0.38-50FTInsultherm® Ultra Flex® - 3/8" - 50 ft spool
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FHN0.38-100FTInsultherm® Ultra Flex® - 3/8" - 100 ft spool
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7/16" Product Size
ItemPart #DescriptionPrice
FHN0.44-5FTInsultherm® Ultra Flex® - 7/16" - 5 ft cuts
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FHN0.44-10FTInsultherm® Ultra Flex® - 7/16" - 10 ft cuts
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FHN0.44-25FTInsultherm® Ultra Flex® - 7/16" - 25 ft cuts
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FHN0.44-50FTInsultherm® Ultra Flex® - 7/16" - 50 ft spool
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FHN0.44-100FTInsultherm® Ultra Flex® - 7/16" - 100 ft spool
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1/2" Product Size
ItemPart #DescriptionPrice
FHN0.50-5FTInsultherm® Ultra Flex®- 1/2" - 5 ft cuts
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FHN0.50-10FTInsultherm® Ultra Flex®- 1/2" - 10 ft cuts
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FHN0.50-25FTInsultherm® Ultra Flex®- 1/2" - 25 ft cuts
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FHN0.50-50FTInsultherm® Ultra Flex®- 1/2" - 50 ft spool
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FHN0.50-100FTInsultherm® Ultra Flex®- 1/2" - 100 ft spool
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5/8" Product Size
ItemPart #DescriptionPrice
FHN0.63-5FTInsultherm® Ultra Flex® - 5/8" - 5 ft cuts
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FHN0.63-10FTInsultherm® Ultra Flex® - 5/8" - 10 ft cuts
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FHN0.63-25FTInsultherm® Ultra Flex® - 5/8" - 25 ft cuts
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FHN0.63-50FTInsultherm® Ultra Flex® - 5/8" - 50 ft spool
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FHN0.63-100FTInsultherm® Ultra Flex® - 5/8" - 100 ft spool
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3/4" Product Size
ItemPart #DescriptionPrice
FHN0.75-5FTInsultherm® Ultra Flex® - 3/4" - 5 ft cuts
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FHN0.75-10FTInsultherm® Ultra Flex® - 3/4" - 10 ft cuts
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FHN0.75-25FTInsultherm® Ultra Flex® - 3/4" - 25 ft cuts
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FHN0.75-50FTInsultherm® Ultra Flex® - 3/4" - 50 ft spool
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FHN0.75-100FTInsultherm® Ultra Flex® - 3/4" - 100 ft spool
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1" Product Size
ItemPart #DescriptionPrice
FHN1.00-5FTInsultherm® Ultra Flex® - 1" - 5 ft cuts
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0 AWG Product Size
ItemPart #DescriptionPrice
FHNG.00-10FTInsultherm® Ultra Flex® - 0 AWG - 10 ft cuts
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1 AWG Product Size
ItemPart #DescriptionPrice
FHNG.01-10FTInsultherm® Ultra Flex® - 1 AWG - 10 ft cuts
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2 AWG Product Size
ItemPart #DescriptionPrice
FHNG.02-10FTInsultherm® Ultra Flex® - 2 AWG - 10 ft cuts
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3 AWG Product Size
ItemPart #DescriptionPrice
FHNG.03-10FTInsultherm® Ultra Flex® - 3 AWG - 10 ft cuts
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4 AWG Product Size
ItemPart #DescriptionPrice
FHNG.04-10FTInsultherm® Ultra Flex® - 4 AWG - 10 ft cuts
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5 AWG Product Size
ItemPart #DescriptionPrice
FHNG.05-10FTInsultherm® Ultra Flex® - 5 AWG - 10 ft cuts
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6 AWG Product Size
ItemPart #DescriptionPrice
FHNG.06-10FTInsultherm® Ultra Flex® - 6 AWG - 10 ft cuts
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7 AWG Product Size
ItemPart #DescriptionPrice
FHNG.07-10FTInsultherm® Ultra Flex® - 7 AWG - 10 ft cuts
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8 AWG Product Size
ItemPart #DescriptionPrice
FHNG.08-10FTInsultherm® Ultra Flex® - 8 AWG - 10 ft cuts
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FHNG.08-25FTInsultherm® Ultra Flex® - 8 AWG - 25 ft cuts
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FHNG.08-50FTInsultherm® Ultra Flex® - 8 AWG - 50 ft spool
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FHNG.08-100FTInsultherm® Ultra Flex® - 8 AWG - 100 ft spool
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FHNG.08-250FTInsultherm® Ultra Flex® - 8 AWG - 250 ft spool
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9 AWG Product Size
ItemPart #DescriptionPrice
FHNG.09-10FTInsultherm® Ultra Flex® - 9 AWG - 10 ft cuts
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10 AWG Product Size
ItemPart #DescriptionPrice
FHNG.10-10FTInsultherm® Ultra Flex® - 10 AWG - 10 ft cuts
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11 AWG Product Size
ItemPart #DescriptionPrice
FHNG.11-10FTInsultherm® Ultra Flex® - 11 AWG - 10 ft cuts
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12 AWG Product Size
ItemPart #DescriptionPrice
FHNG.12-10FTInsultherm® Ultra Flex® - 12 AWG - 10 ft cuts
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13 AWG Product Size
ItemPart #DescriptionPrice
FHNG.13-10FTInsultherm® Ultra Flex® - 13 AWG - 10 ft cuts
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14 AWG Product Size
ItemPart #DescriptionPrice
FHNG.14-10FTInsultherm® Ultra Flex® - 14 AWG - 10 ft cuts
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16 AWG Product Size
ItemPart #DescriptionPrice
FHNG.16-10FTInsultherm® Ultra Flex® - 16 AWG - 10 ft cuts
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17 AWG Product Size
ItemPart #DescriptionPrice
FHNG.17-10FTInsultherm® Ultra Flex® - 17 AWG - 10 ft cuts
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18 AWG Product Size
ItemPart #DescriptionPrice
FHNG.18-10FTInsultherm® Ultra Flex® - 18 AWG - 10 ft cuts
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20 AWG Product Size
ItemPart #DescriptionPrice
FHNG.20-10FTInsultherm® Ultra Flex® - 20 AWG - 10 ft cuts
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22 AWG Product Size
ItemPart #DescriptionPrice
FHNG.22-10FTInsultherm® Ultra Flex® - 22 AWG - 10 ft cuts
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24 AWG Product Size
ItemPart #DescriptionPrice
FHNG.24-10FTInsultherm® Ultra Flex® - 24 AWG - 10 ft cuts
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28 AWG Product Size
ItemPart #DescriptionPrice
FHNG.28-10FTInsultherm® Ultra Flex® - 28 AWG - 10 ft cuts
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  • Cuts Easily With Scissors
  • Will Not Burn or Support Combustion
  • Heavy Duty 1/32" Wall Thickness
  • Operating Temps: -94°F to 1,202°F (-70°C to 650°C)
  • Extremely Abrasion and Cut Resistant
  • Resists Common Chemicals & Solvents
  • Increased Expandability for Easy Installation
  • Melt Temp: 2,048°F/1,120°C

 

Chemical Resistance Testing Methods
Aromatic Solvents 1 NA
Aliphatic Solvents 1 NA
Chlorinated Solvents 1 NA
Weak Bases 1 NA
Strong Bases 1 NA
Salt Water 1 O-S-1926
Hydraulic Fluid 1 MIL-H-5606
Lube Oil 1 MIL-L-7808
De-lce Fluid 1 MIL-A-8243
Strong Acids 2 NA
Strong Oxidants 2 NA
Esters ketones 1 NA
UV light 2 NA
Petroleum 1 NA
Fungus 1 ASTM G-21*

1 - No Effect
2 - Little Effect
3 - Affected
4 - More Affected
5 - Severely Affected
* MIL-1-744, MIL-STD 810/508
MIL-E-5272, MIL-1-1631
 
Strength & Abrasion
Abrasion Resistance Medium
Specific Gravity  1.0 - 1.8 
Flammability
Moisture Absorption 0.01
Flammability Rating VW-1
Outgassing
Outgassing Low
Specific Gravity g/cc 1.0-1.8
Halogen Free True
Temperatures
Continuous Operating Temperatures °C °F
Maximum 650° 1202°
Minimum -70° -94°
Melt 1120° 2048°
UL Recognized Component
CSA
File# LR 66-145
File# E 107 055

 

 

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