Nomex® Flame Resistant Braided Sleeving

Superior Fire Protection for High-Intensity Applications


MSNX0125
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What's special about this fire resistant sleeving?

  • Insulates cables and hoses against temperatures up to 662° F (350° C), helping them endure the brutal conditions of military, aviation, fire rescue, and other applications that require superior flame resistance.
  • 90,000 psi tensile strength for unparalleled defense against damage from stretching, pulling, and other forms of stress.
  • Resists oil, acids, chemicals, and solvents, adding extra protection against common destructive elements.
  • Dense weave makes for a soft, pliable feel that is easy to handle, unlike other braided sleevings that can be rough and difficult to bend into place.
  • Click for More Features

In situations where temperatures can go from 0-500° F in an instant, there's no better heat protection than the material that's been used by race car drivers and firefighters for years. This Nomex flame resistant braided sleeving is tested and proven for use in extreme-temperature applications, and its sleek looks can even improve the appearance of exposed wiring.

Splicing may occur during the production of this sleeving. Two or three lengths may create a full spool.
Continuous lengths are available in most sizes at an additional 10% surcharge. Please specify if you require continuous lengths.

Mini Spools
Part # Nominal Size Expansion Range Wall Thickness Spool Length Color Weight Price
MSNX0125 1/8" 1/16" - 1/4" 0.016" 25 ft Green, Natural 0.03 lb
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Manufacturer Direct
MSNX025 1/4" 1/8" - 5/16" 0.016" 25 ft Green, Natural 0.13 lb
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Manufacturer Direct
MSNX031 5/16" 7/32" - 7/16" 0.016" 25 ft Green, Natural 0.15 lb
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Manufacturer Direct
MSNX0375 3/8" 1/4" - 1/2" 0.016" 25 ft Green, Natural 0.17 lb
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Manufacturer Direct
MSNX050 1/2" 5/16" - 5/8" 0.016" 25 ft Green, Natural 0.23 lb
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Manufacturer Direct
MSNX0625 5/8" 7/16" - 7/8" 0.016" 25 ft Green, Natural 0.28 lb
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Manufacturer Direct
MSNX075 3/4" 9/16" - 1" 0.016" 25 ft Green, Natural 0.34 lb
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Manufacturer Direct
MSNX100 1" 3/4" - 1-1/8" 0.016" 25 ft Green, Natural 0.61 lb
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Manufacturer Direct
MSNX125 1-1/4" 1" - 1-1/2" 0.016" 25 ft Green, Natural 0.87 lb
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Manufacturer Direct
MSNX150 1-1/2" 1-1/4" - 1-3/4" 0.016" 25 ft Green, Natural 1.01 lbs
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Manufacturer Direct
MSNX175 1-3/4" 1-1/2" - 2" 0.016" 25 ft Green, Natural 1.19 lbs
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Manufacturer Direct
Bulk Spools
Part # Nominal Size Expansion Range Wall Thickness Spool Length Color Weight Price
BSNX0125 1/8" 1/16" - 1/4" 0.016" 100 ft Green, Natural 0.12 lb
Qty:  
Manufacturer Direct
BSNX025 1/4" 1/8" - 5/16" 0.016" 100 ft Green, Natural 0.50 lb
Qty:  
Manufacturer Direct
BSNX031 5/16" 7/32" - 7/16" 0.016" 100 ft Green, Natural 0.60 lb
Qty:  
Manufacturer Direct
BSNX0375 3/8" 1/4" - 1/2" 0.016" 100 ft Green, Natural 0.67 lb
Qty:  
Manufacturer Direct
BSNX050 1/2" 5/16" - 5/8" 0.016" 100 ft Green, Natural 0.91 lb
Qty:  
Manufacturer Direct
BSNX0625 5/8" 7/16" - 7/8" 0.016" 100 ft Green, Natural 1.10 lbs
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Manufacturer Direct
BSNX075 3/4" 9/16" - 1" 0.016" 100 ft Green, Natural 1.34 lbs
Qty:  
Manufacturer Direct
BSNX100 1" 3/4" - 1-1/8" 0.016" 100 ft Green, Natural 2.42 lbs
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Manufacturer Direct
BSNX125 1-1/4" 1" - 1-1/2" 0.016" 100 ft Green, Natural 3.49 lbs
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Manufacturer Direct
BSNX150 1-1/2" 1-1/4" - 1-3/4" 0.016" 100 ft Green, Natural 4.03 lbs
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Manufacturer Direct
BSNX175 1-3/4" 1-1/2" - 2" 0.016" 100 ft Green, Natural 4.76 lbs
Qty:  
Manufacturer Direct
  • Expands slightly for a snug fit over cables and bundles.
  • Cuts easily with regular scissors, keeping installation simple and safe.
  • Smooth, distinct looks will not detract from the aesthetics of wiring.
  • Halogen Free
  • RoHS Compliant
  •  

    Abrasion Resistance
    Abrasion Test Machine Taber 5150
    Abrasion Test Wheel Calibrase H-18
    Abrasion Test Load 500g
    Room Temperature 80°F (26.7°C)
    Humidity 70%
    Material Very Visibly Being Pulled Apart 25 Test Cycles
    Hole Through Material Destroyed 350 Test Cycles
    Pre-Test Weight 2271.03 mg
    Post-Test Weight 2097.67 mg
    Test End Loss of Mass Point of Destruction
     
    Temperature Handling
    Minimum Continuous -76°F (-60°C)
    Maximum Continuous 428°F (220°C) 
    Melting Point Above 662°F (350°C) (ASTM D-2117)
    Integrity Retention (Max) 489°F (254°C)
     
    Chemical Resistance
    Strong Bases No Effect
    Strong Acids Little Effect
    Strong Oxidants Little Effect
    UV Light Little Effect
    Petroleum No Effect
     
    Physical Properties
    Monofilament Diameter N/A (ASTM D-204)
    Flammability Rating Self Extinguishing (FMVSS-302 Approved)
    Wall Thickness 0.016
    Tensile Strength 8 (ASTM D-2256 Lbs)
    Specific Gravity 1.38 (ASTM D-792)
    Moisture Absorption 4 (ASTM D-570)
    Hard Vacuum Data (ASTM E-595)
    TML 3.94
    CVCM 0.18
    WVR 2.91
    Oxygen Index 28 (ASTM D-2863)

     

    Strength and Abrasion
    Tensile Strength 90000
    Abrasion Resistance High
    Tenacity gms/denier 4.9
    Typical Elongation Break 27
    3g/denier -
    Specific Gravity 1.38

     

    Outgassing
    Outgassing -
    Oxygen Index 28
    Specific Gravity g/cc 1.38
    Halogen Free Yes

     

    Temperatures
    Continuous Operating C F
    Maximum 350 662
    Minimum -196 -320
    Melt n/a

     

    Chemical Resistances Testing Method
    Aromatic Solvents   n/a
    Aliphatic Solvents   n/a
    Chlorinated Solvents   n/a
    Weak Bases   n/a
    Salts   n/a
    Strong Bases 1 n/a
    Salt Water   O-S-1926
    Hydraulic Fluid   MIL-H-5606
    Lube Oil   MIL-L-7808
    De-Ice Fluid   MIL-A-8243
    Strong Acids 2 n/a
    Strong Oxidants 2 n/a
    Esters Keystones   n/a
    UV Light 3 n/a
    Petroleum 1 n/a
    Fungus   ASTM G-21 *
    1 = No Effect
    2 = Little Effect
    3 = Moderate Effect
    4 = Greater Effect
    5 = Severe Effect
    * MIL-1-744, MIL-STD 810/508, MIL-E-5272, MIL-1-1631
    Manuals

     

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    Questions & Answers

    Question:

    CSA Certification - Does this product have CSA Certification?

    Asked by Anonymous user on 09.47 AM Wednesday, 10 September, 2014

    Answer:
    • - Thank you for your question. This product is not CSA certified.

      Fernando M. on 10.00 AM Thursday, 18 September, 2014
    Question:

    what material is the braided sleeving made of

    Asked by Anonymous user on 10.03 AM Monday, 24 July, 2017

    Answer:
    • - Hello, The type of material is called Nomex (a polymer-type braided sleeving)

      Anonymous user on 04.03 PM Monday, 24 July, 2017
    Question:

    Hi, Will these comes with manufacturer's certificate of conformance?

    Asked by Anonymous user on 08.21 PM Thursday, 07 February, 2019

    Answer:
    • - Hello, We can get the C. of C. for you from the manufacturer at the time you place your order. You can either call us directly toll free at 866-222-0030 or you can enter it in the notes section when placing your order

      Anonymous user on 08.37 AM Tuesday, 26 February, 2019

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