MIL-I-631 Tape non adhesive electrical tape w/Thickness - 8 Mil - CHILD

Non-adhesive PVC harness wrap that complies with MIL-I-631 Type F, Form T, Subform Ts, grade A, Class I. Great for new harness builds and reworks alike. This flexible PVC tape meets this demanding military specification.

Drawing Number: ZT24-15-001

MIL-I-631 Tape non adhesive electrical tape w/Thickness - 8 Mil - CHILD
UL Recognized RoHS

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Selected Part Number:ZT24-15-001-8-B-0.5-X600.0
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Disclaimer: Please note that the calculations provided by this tape wrapping calculator are for estimation purposes only. While we strive for accuracy, actual requirements may vary based on factors such as tape stretch, application technique, and surface conditions. Always exercise caution and verify measurements manually for critical applications.
WARNING: Cancer and Reproductive Harm | www.P65Warnings.ca.gov
Back shell clamp protective build up with Mil-I-631 Non-Adhesive Electrical Tape
  • A lightweight and extremely flexible non-PVC tape offered at an economical price
  • UL510 recognized, flame retardant, and excellent in high-to-low temperatures
  • Excellent for installations where cable splices, branch-outs and transitions are needed

MIL-I-631 Tape is specially designed to meet the performance specifications of MIL-I-631D for flexible (nonrigid) electrical insulation with a synthetic-resin composition. Zippertubing's PVC MIL-I-631 Tape meets the requirements for Type F (polyvinyl chloride / PVC), Form T (Tape), Subform Ts (Sheet Tape), Grade A (General Purpose), Class I (Fungus Resistant). This military grade insulation tape is ideal for harness wrapping where protection is required but adhesive tapes cannot be used.  This tape wrap will protect harnesses and cables, while avoiding adhesive failure or messy residue in high temperature areas.

MIL-I-631 Tape has been used by the military, Department of Defense (DoD) contractors, and harness manufacturers for decades. This tape is available in many different widths and thicknesses to fit the diameter of cable or harness that needs to be wrapped. Sometimes procured under NSNs or industry part numbers such as: 10001-2825437; 591-0087-012

Overall Performance

  • Chemical Resistance: Better
  • Closure: 8 mil
  • Dielectric Strength: 800 volts/mil
  • Elongation: 636% at break
  • Material: 63-08
  • Flame Retardant: UL-510
  • Thickness: 0.007"
  • Thickness Variance: +/- 0.001"
  • Maximum Operating Temperature: 250°F
  • Minimum Operating Temperature: -65°F
  • RoHS: RoHS-10
  • Shelf-Life: 12 months
  • Width: 1.0" Wide
  • Tensile Strength: 31.5 lbs/in-width at break
  • UV Resistance: Excellent

63-08

  • Mil-Spec: MIL-I-631D, Type F, Form S, Class I
  • REACH: Compliant
  • Copper Corrosion: Meets Mil-I-631D
  • Dielectric Volts/Mil: 600 volts/mil (0.008" thick)
  • Dielectric Constant: 7.0 (1 kilocycle)
  • Elongation: 200% min., 450% max
  • Volume Resistivity: 1010 ohms/cm.
  • Flame Retardant: MIL-I-631
  • Fungicide: Does Not Support Growth
  • Color: Black
  • Thickness: 0.008"
  • Material: PVC Extruded Film
  • Maximum Operating Temperature: 221°F
  • Minimum Operating Temperature: -4°F
  • RoHS: RoHS-10
  • Shelf Life: 36 Months
  • Dissipation Factor: 0.14 min. (1 kilocycle)
  • Tensile Strength: 1,800 psi/min

8 mil

    Specifications subject to change without notice. All statements and technical information contained herein are based on tests we believe to be reliable, but the accuracy or completeness is not guaranteed under all circumstances. Before using Zippertubing® products, the user shall determine suitability for the intended use, and user assumes all responsibility for improper selection. Published attenuation values of Zippertubing® shielding have been verified by laboratory testing of the respective shielding materials. Actual installed attenuation values may differ due to installation techniques and final assembly operation parameters which are beyond the control of Zippertubing®. Actual attenuation values can only be determined by the end user testing the completed assembly. U.S. and International Patents and patents pending. © 2025 The Zippertubing® Company, Chandler, Arizona.
    Zip-On® (63) Military-Grade Cable Bundling  Zip-On® (PFR) Polyurethane Cable Bundling  Z-Coil Self-Closing Cable Jacketing
    NAME ZIP-ON® (63) MILITARY-GRADE CABLE BUNDLING  ZIP-ON® (PFR) POLYURETHANE CABLE BUNDLING  Z-COIL SELF-CLOSING CABLE JACKETING
    DESCRIPTION A wrap-around cable bundling and protection solution that has a PVC, military-grade jacket that is abrasion and fluid resistant, with a pressure track.  A wrap-around cable protection solution that is flexible, resistant to abrasion and fluids, and has a pressure track closure.  A self-closing wire bundling and protection sleeve made from a durable, flame-retardant, woven PET material
    Closure Z-Track (PVC), R-Track (PVC), D-Track (PVC), EZ-Track (PVC)  Z-Track (PFR)  Self-Closing
    RoHS RoHS-10  RoHS-10  RoHS-10
    Abrasion Resistance Best  Best  Better
    Installation Type Wrap-Around  Wrap-Around  Wrap-Around
    Purpose Sleeve  Sleeve  Sleeve
    Min Temperature Low  Moderate  Extreme
    Minimum Operating Temperature -4°F  -67°F  -58°F
    Max Temperature Moderate  Low  Moderate
    Maximum Operating Temperature 221°F  225°F  302°F
    Flexibility Better  Best  Best
    View  View  View
    Zippertubing
    Back shell clamp protective build up with Mil-I-631 Non-Adhesive Electrical Tape

    MIL-I-631 Tape non adhesive electrical tape w/Thickness - 8 Mil - CHILD

    Non-adhesive PVC harness wrap that complies with MIL-I-631 Type F, Form T, Subform Ts, grade A, Class I. Great for new harness builds and reworks alike. This flexible PVC tape meets this demanding military specification.

    Drawing Number(s): ZT24-15-001

    Selected Part Number: ZT24-15-001-8-B-0.5-X600.0

  • A lightweight and extremely flexible non-PVC tape offered at an economical price
  • UL510 recognized, flame retardant, and excellent in high-to-low temperatures
  • Excellent for installations where cable splices, branch-outs and transitions are needed
  • MIL-I-631 Tape non adhesive electrical tape
    Mil I 631 No Adhesive Electric Tape
    Back shell clamp protective build up with Mil-I-631 Non-Adhesive Electrical Tape

    Features

  • Available in various widths and thicknesses
  • Non-adhesive tape wrap is ideal for harnesses that need long service life or may experience high temps
  • Extremely flexible, durable, and flame-retardant
  • Benefits

  • Complies with requirements in military specification MIL-I-631D
  • Trusted military cable harness protection method for decades
  • Can be installed on irregular cables and harnesses of varying sizes
  • MIL-I-631 Tape non adhesive electrical tape w/Thickness - 8 Mil - CHILD

    Specifications subject to change without notice. All statements and technical information contained herein are based on tests we believe to be reliable, but the accuracy or completeness is not guaranteed under all circumstances. Before using Zippertubing® products, the user shall determine suitability for the intended use, and user assumes all responsibility for improper selection. Published attenuation values of Zippertubing® shielding have been verified by laboratory testing of the respective shielding materials. Actual installed attenuation values may differ due to installation techniques and final assembly operation parameters which are beyond the control of Zippertubing®. Actual attenuation values can only be determined by the end user testing the completed assembly. U.S. and International Patents and patents pending. © 2025 The Zippertubing® Company, Chandler, Arizona.

    MIL-I-631 Tape non adhesive electrical tape w/Thickness - 8 Mil - CHILD

    MATERIAL SPECIFICATIONS

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