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Shrink-N-Shield® (PVDF)

Drawing No. ZT02-18-001

Part No. ZT02-18-001-0.1875-C-X48.0

One-Step Shielding and Jacketing Tubing, 2:1 Shrink Ratio, Polyvinylidene Fluoride Tubing

  • An easy-to-install high-temperature EMI shielding solution for smaller wire or cable diameters
  • The shielding material for Shrink-N-Shield® (PVDF) is highly flexible, and has shielding attenuation levels that average 60 dB from 10MHz to 18GHz
  • The clear heat shrink material is made from similar MIL-DTL-23053/18 tubing, offers excellent fluid resistance, and perfect for severe duty applications

Diameter Before Shrinkage



Shrink-N-Shield (PVDF) combines two proven technologies into a single, easy to install product for adding EMI shield protection to wire and cable bundles with diameters of 1/2" and less. Makes adding an EMI shield or secondary EMI shielding to wire and cable a snap. The product is comprised of a flexible, fire retardant, Polyvinylidene Fluoride tubing and Zippertubing's Z-3250-CN conductive cloth with outstanding shielding properties. The PVDF polymer jacket is a commercial variant of SAE-AMS-DTL-23053/18 tubing and the special formulation makes it more flexible than standard Mil-Spec tubing while still offering outstanding abrasion resistance. The product has an operational temperature range of -55 to 150°C. This product is supplied in four foot long sticks.

Related Products

Product Specifications

RoHS Compliant
Shelf Life 60 months

Available Attributes

Please contact us for custom needs. We have a solution for you!

Shape of Installation Round
Diameter Before Shrinkage 0.1875" 0.25" 0.375" 0.5" 0.75" 1.0"
Unit Length 4 ft. Sticks
Exterior Material PVDF Heat Shrink
Shielding Z-3250-CN
Material Color Clear
Shield Bonding Nitrile Adhesive

Sizing Chart: ZT02-18-001

Inside Diameter (inches)
Inside Diameter (inches)
Wall Thickness (inches)
0.1875 3/16 0.093 0.01
0.25 1/4 0.125 0.01
0.375 3/8 0.188 0.012
0.5 1/2 0.25 0.012
0.75 3/4 0.375 0.017
1 1.0 0.5 0.019
Shielding Effectiveness

Material Specifications

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 suitabilituriy 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. © 2019 The Zippertubing® Company, Chandler, Arizona.

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