The Zippertubing Co.
  13000 S. Broadway
  P.O. Box 61129
  Los Angeles, CA 90061
  (800) 321-8178
  (310) 767-1714 FAX
  www.zippertubing.com
RoHS

PRT-S

 EMI Shielded, Wrap Around Heat Shrink Tubing
PRT-S is a wrap around EMI Shielded heat shrinkable tubing which provides a convenient method of adding secondary insulation and EMI shield protection to in-service electrical systems. The wrap around feature allows the material to be installed without the need to remove or disassemble the associated connectors and end hardware. PRT-S is a shielded version of Zippertubing’s standard PRT product which makes adding a secondary EMI shield to a wire or cable harness a snap. A standard hot air heat gun is used to recover the material in a fashion similar to standard PRT heat shrink tubing. The product has an operational temperature range of -55 to 135ºC.

Features & Benefits:
  • Wrap Around, Shielded Heat Shrink Tubing
  • Excellent Abrasion, Environmental, Chemical & Electrical Properties
  • Resists Most Oils, Fluids, Mild Acids & Alkalis
  • No Connector Disconnects, No Cable Pull-Thru Required
  • -55 to 135ºC Operating Limit


  • Thickness (inch)Material TypeTemp Range (°C)Flame RetardBreak StrengthRatingsDielectric (volts/mil)
    .023" - .055"Shielded Polyolefin Heat Shrink Tubing, Wrap-A-Round-55 to 135UL 224, All-Tubing (not tested)1,500 (after shrinkage)Made from Mil-I-23053/5, Type I & II, Class 1 & 2 Tubing500 v/mil Jacket (after shrinkage), <.1 Ohms/sq Conductive Shield

    EMI Shields AvailableFlexibilityFluid ResistCable TypesSizesColorsClosures Available
    Z-3250-CNMediumExcellentRound.090" - 1.88" (after shrinkage) Black (+Many)Adhesive
    PRT-S Sizes
    Order Code
    p/n: ZT98-04-017-xx
    Cable Diameter (inchs)Cable Diameter (millimeters)
    -0.090 - .1242.3 - 3.2
    -1.125 - .1873.2 - 4.8
    -2.188 - .2494.8 - 6.3
    -3.25 - .376.3 - 9.5
    -4.38 - .499.5 - 13
    -5.50 - .6213 - 16
    -6.63 - .7416 - 19
    -7.75 - .8719 - 22
    -8.88 - .9922 - 25
    -91.0 - 1.1225 - 29
    -101.13 - 1.2429 - 32
    -111.25 - 1.3732 - 35
    -121.38 - 1.4935 - 38
    -131.50 - 1.6238 - 41
    -141.63 - 1.7441 - 44
    -151.75 - 1.8744 - 48
    ** For cable sizes beyond 1.88” diameter please contact the Zippertubing Engineering Department for a recommendation.



    For more information contact Customer Support: info@zippertubing.com

    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 the Zippertubing Company. Actual attenuation values can only be determined by the end user testing the completed assembly. U.S. and International Patents and Patents Pending. Copyright 2009 The Zippertubing Company, Los Angeles, California.