Fray Resistant PET Expandable Braided Cable Sleeving

MJ FLEX BRS-PET-CC is a fray-resistant expandable PET sleeve designed for cleaner cutting and faster cable-harness assembly. Its modified construction helps limit loose filaments at cut ends compared with standard PET braid, reducing secondary trimming and improving the appearance of pre-cut pieces. The best cutting method should be confirmed for the required finish.

  • Material :

    PET Monofilament
  • Working Temperature :

    -40℃~ +125℃
  • Melting Point :

    240+(-)10℃
  • Flammability :

    UL94 V2
  • Standard Color :

    Dark brown
  • Certification :

    Rohs,Reach,Halogen Free
  • MOQ :

    2000m
  • Why Choose BRS-PET-CC?

    • Reduce loose cut-end filaments 

    The fray-resistant construction supports cleaner ends during production and installation.

    • Improve assembly efficiency

    Less trimming and end preparation can shorten repetitive harness operations.

    • Create neater finished harnesses

    Controlled ends improve appearance around connectors and termination points.

    • Retain expandable protection

    The sleeve still provides connector pass-through, flexibility and abrasion protection.

     

    Key Features

    1. Fray-resistant construction

    Helps control loose filaments after cutting.

    2. Cleaner cut appearance

    Supports professional-looking cable assemblies.

    3. Expandable PET braid

    Fits connectors and varying bundle diameters.

    4. Reduced finishing work 

    Can decrease trimming or secondary end preparation.

    5. Flexible abrasion protection 

    Protects jackets from routine rubbing and scuffing.

    6. Suitable for pre-cut pieces 

    Supports repeatable line-side kit preparation.

    7. Custom packaging available

    Cut pieces can be counted, bagged and labeled by project.

     

    Technical Data

    Material Modified PET construction
    Construction Expandable braid
    Monofilament thickness 0.20 mm
    Working Temperature -40°C to +125°C
    Melting Point 240±10°C
    Flammability UL94 V2
    Abrasion Resistance Medium
    Standard Color Black
    Compliance documentatio RoHS, REACH and halogen free
    Cutting Tool Hot knife

    Specifications
    Part No
    Flat Width(W)
    Expanded Range(mm)
    Packing
    Length
    (m/spool)
    Inch
    mm
    Min.(I)
    Max.(O)
    BRS-PET-003-BK-CC
    1/8”
    3 1 6 1000
    BRS-PET-006-BK-CC
    1/4”
    6 3 9 500
    BRS-PET-008-BK-CC
    5/16”
    8 5 12 350
    BRS-PET-010-BK-CC
    3/8”
    10 7 17 350
    BRS-PET-012-BK-CC
    1/2”
    12 8 20 350
    BRS-PET-016-BK-CC
    5/8”
    16 10 27 250
    BRS-PET-018-BK-CC
    11/16"
    18 12 29 250
    BRS-PET-020-BK-CC
    3/4”
    20 14 32 200
    BRS-PET-025-BK-CC
    1”
    25 18 35 200
    BRS-PET-032-BK-CC
    1-1/4”
    32 20 50 150
    BRS-PET-038-BK-CC
    1-1/2”
    38 30 60 100
    BRS-PET-045-BK-CC
    1-3/4”
    45 35 75 100
    BRS-PET-050-BK-CC
    2”
    50 40 80 100
    BRS-PET-064-BK-CC
    2-1/2”
    64 45 105 50
    BRS-PET-076-BK-CC
    3”
    76 64 120 50
    BRS-PET-100-BK-CC
    4”
    100 80 150 50
    ● Note: Expanded range describes geometric capability, not the preferred continuous operating point. Selecting near maximum expansion increases braid openings, reduces surface coverage and shortens installed length.

    Typical Applications
    High-volume wire-harness assembly
    Reduces end-finishing work on repetitive cut lengths.
    Electrical equipment manufacturing 
    Improves the appearance and handling of internal cable bundles.
    Automotive interior harnesses 
    Provides neat flexible protection around modules and connectors.
    Appliances and electronics
    Organizes wiring where clean cut ends improve assembly quality.
    Retail cable-management kits
    Supports pre-cut pieces with more consistent presentation.

    How to Select

    Specify whether the sleeve will be cut by scissors, blade, automated cutter or hot knife, and define the acceptable end appearance. Provide bundle size, connector size, cut length, tolerance and annual quantity. A sample cutting trial is recommended before approving a high-volume process.

     

    Customization Available

    Cut-length service - Pieces supplied to agreed length and tolerance.

    End-finish trial - Cutting process reviewed against the desired appearance.

    Diameter and braid density - Matched to coverage and expansion needs.

    Kitting and packaging - Counted bags, labels, barcodes and line-side kits.

     

    Testing and Compliance

    Fray resistance is a processing and construction benefit, not a flame, UV or industry certification. Applicable RoHS, REACH and halogen-free documents may be supplied for the selected material. Functional claims should be confirmed using the customer cutting process.

     

    Quality Assurance

    Cut-end evaluation - Samples are cut using the agreed method and reviewed for loose filaments.

    Dimensional control - Diameter, expansion and cut length are checked.

    Braid appearance inspection - Coverage, surface defects and contamination are monitored.

    Count and packaging check - Pre-cut quantity, labels and bag configuration are verified.

    Frequently Asked Questions

    01. Can BRS-PET-CC be cut with ordinary scissors?
    Yes. It is designed for clean cutting with approved ordinary scissors. The production tool and method should still be qualified because blade condition and cutting technique affect the result.
    02. Is it completely non-fraying?
    It is designed to reduce fraying, but results depend on the cutter and handling.
    03.Can you supply pre-cut pieces?
    Yes, with agreed length tolerance, end finish and packaging.
    04. WHow should we approve it?
    Test a sample using the same cutting equipment planned for production.

     

    Request a Sample or Quote

      Share the bundle diameter, largest connector, operating environment, required test standard, cutting or packaging needs and estimated quantity. MJ FLEX will recommend a suitable construction and arrange a sample or quotation.

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