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Shrink-N-Shield® (2X)
One-Step Shielding and Jacketing Tubing, 2:1 Shrink Ratio, Polyolefin, Double Shield Layer
Shrink-N-Shield (2X) combines two proven technologies into a single, easy to install product for adding EMI shield protection to wire and cable bundles. It is ideal for cables with diameters of 3/4" and less. Makes adding an EMI shield or secondary EMI shielding to wire and cable a snap. This product is comprised of a 2:1 shrink ratio MIL-I-23053/5 heat shrink tubing and Zippertubing’s Z-3250-CN conductive cloth which has outstanding shielding properties. The product uses a double layer of Z-3250-CN shielding cloth which produces an EMI shield with a shield coverage of 99% while still retaining it's very flexible character. The product has an operational temperature range of -55 to 135ºC. This product is supplied in four foot long sticks and has a length tolerance of +/- ½ inch.
Benefits
  • Easy One-step Installation
  • High Performance Mil-Spec Jacketing
  • Outstanding High Frequency EMI Shielding
  • Shield Coverage Near 99%
  • Lower Total Installed Cost
  • -55 to 135ºC Operating Limit
    		•
     
    Data Sheet Info Order Part Number
    Thickness (inch)Material TypeTemp Range (ºC)Flame RetardBreak StrengthRatingsDielectric (volts/mil)
    .020" - .035"Polyolefin Heat Shrink Tubing (Shielded), 2:1 Shrink Ratio-55 to 135UL224, All Tubing1,500 (after shrinkage)Made from Mil-I-23053/5, Type I & II, Class 1 Tubing500 v/mil (after shrinkage) Jacket, <.1 Ohms/sq Conductive Shield

    EMI Shields AvailableFlexibilityFluid ResistConfigurationsSizesColorsClosures
    Double Layer Z-3250-CNMediumExcellentRound3/16, 1/4, 3/8, 1/2, 3/4, 1.0 & 1-1/2 (before shrinkage)
    N/A    		Black (+ Many)N/A
    Nominal Size BEFORE and AFTER Shrinkage
    Zippertubing SizeBEFOREBEFOREAFTERAFTER
     Inside Diameter in.Wall Thickness in.Inside Diameter in.Wall Thickness in.
    3/160.1870.010.0930.020
    1/40.2500.010.1250.025
    3/80.3750.010.1880.025
    1/20.5000.010.2500.025
    3/40.7500.010.3750.030
    1.01.0000.010.5000.035
    1-1/21.5000.010.7500.035

     
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