A non-magnetic EMI shielding wrap-around heat shrink solution for sensitive components
PRT® (S-7200) is an EMI shielded heat shrinkable wrap-around tubing providing secondary insulation and EMI hardening to new or in-service electrical systems. This variant of Zippertubing's PRT® (S-7200) product features a special "non-magnetic" metal EMI shield cloth material which contains no Nickel and provides outstanding shielding performance to electronics systems which are sensitive to magnetic materials. Non-magnetic shielding materials are extremely useful in EMI hardening components of sensitive GPS navigation systems and earthquake monitoring equipment that are easily upset by nearby magnetic materials.
The materials unique wrap around feature allows the material to be installed without the need to remove or disassemble the associated connectors and end hardware common to most electrical cabling systems. PRT® (S-7200) wrap combines the advantages of high performance (SAE-AMSDTL23053/5A) Polyolefin heat-shrinkable tubing with the proven performance of Zippertubing's Z-7200-C non-magnetic, halogen-free and hypoallergenic conductive shield cloth. The material offers exceptional toughness, abrasion resistance, fluid resistant and has an operational temperature range of -55° to 135°C.
PRT® (S-7200) is available in sizes to cover round or irregular shaped cable groupings from 0.090 inch up through 1.88 inch in the fully shrunk condition.
|Shelf Life||24 months|
|Maximum Operating Temperature||275 ° F (135 ° C )|
|Minimum Operating Temperature||-49 ° F (-45 ° C )|
|Shape of Installation||Round|
|Diameter Range - After Shrinkage||0.090" - 0.124" (#0) 0.125" - 0.187" (#1) 1.13" - 1.24" (#10) 1.25" - 1.37" (#11) 1.38" - 1.49" (#12) 1.50" - 1.62" (#13) 1.63" - 1.74" (#14) 1.75" - 1.87" (#15) 0.188" - 0.249" (#2) 0.25" - 0.37" (#3) 0.38" - 0.49" (#4) 0.50" - 0.62" (#5) 0.63" - 0.74" (#6) 0.75" - 0.87" (#7) 0.88" - 0.99" (#8) 1.0" - 1.12" (#9)|
|Unit Length||50 ft. Roll|
|Exterior Material||Polyolefin Heat Shrink|
|Shielding||Z-7200-C - w/ No Ground|
|Temperature Range||-55° to 135°C (-67° to 275°F)|
|Elongation||200% (after shrink)|
|Longitudinal Shrinkage||+/-5% (after heat recovery)|
|Material Thickness||0.035" - 0.055"|
|Dielectric Strength||500v/mil (after shrink)|
|Shrink Temperature||90° to 121°C (194° to 250°F)|
|Tensile Strength||1500 psi. (after shrink)|
|Dielectric (volts/mil)||Conductive <0.1 ohm/sq|
|Fluid Resistance||Mild Solvents|
|Temperature Range||-40° to 150°C (-40° to 302°F)|
|Break Strength||25 x 50 lbs/in|
|Material Type||Copper-Plated Nylon Rip-Stop|
|Temperature||-40° to +93°C Days/Weeks 149°C Minutes/Hours|
|Shear Strength||>200 grams @ 200 C (1/2" overlap)|
|Adhesion (72 hr)||140 oz-in. (to steel) 136 oz-in. (to Polyproylene)|
|Adhesive||Acrylic (fiber reinforced)|
|Release Liner||Polycoated Paper Liner|
|Shelf-Life||12 months, unbonded (Zippertubing)|
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. © 2018 The Zippertubing® Company, Chandler, Arizona.