Overview

- Engineered for diameters ranging from 0.375” to 4”, with custom sizes available upon request
- Provides 360-degree protection of components with inner overlap of EMI shielding cloth
- Pressure track is heat sealed to jacketing for a strong bond
- Secure pressure track seal with ability to re-enter as needed
- EMI shielding for protection against EMI, RFI, and EMF
- PFR-18 jacketing resists abrasion and most fluids
- PFR jacketing is 18 Mil in thickness, offering resistance to abrasion and most fluids
- Pressure track closure system for a secure seal
- EMI shielding cloth is lightweight and corrosion resistant
Zip-Shield® (PFR) is an EMI shielding solution consisting of a wraparound PFR jacket with a sewn-in shielding cloth and a pressure track. The highly flexible PFR-18 material is flame retardant and military grade as well as resistant to abrasion and most fluids. The jacketing is also non-PVC, which makes it good choice for many nuclear, aerospace and military applications where PVC materials are not permitted. The 3250 EMI shielding cloth offers protection from EMI, RFI, and EMF, so you can be confident that your components will not be compromised by these damaging interferences.
Zip-Shield® (PFR) is typically paired with the R-Track or the Z-Track. These pressure track systems are easy to seal and offer a long-lasting closure. If re-entry is required, you can easily break out components. The R-Track is a light-duty pressure track closure and is similar to a zip-lock closure. The R-Track can be sealed manually with a thumb or with an SLR slider tool. The Z-Track is a medium-duty pressure track closure with an arrowhead and channel interlock system, and it is the most versatile pressure track option. The Z-Track can be sealed with our ZTZ-SP plier tool. Zippertubing® can also manufacture Zip-Shield® (PFR) with our other pressure track closures upon request.
Shielding Effectiveness
Specifications
Overall Performance
- Diameter:
- Closure:
- Material:
- Maximum Operating Temperature:
- Minimum Operating Temperature:
- RoHS:
- Shielding:
- Shielding Material:
PFR-18
- Mil-Spec:
- Copper Corrosion:
- Dielectric Constant:
- Dielectric Strength:
- Elongation:
- Flame Retardant:
- Fungus Resistance:
- Color:
- Thickness:
- Material:
- Maximum Operating Temperature:
- Minimum Operating Temperature:
- RoHS:
- Shelf Life:
- Tensile Strength:
- Ozone Resistance:
Z-Track (PFR)
- Closure:
- Elongation:
- Bundle Size:
- Height:
- Thickness:
- Material:
- Maximum Operating Temperature:
- Minimum Operating Temperature:
- RoHS:
- Shelf Life:
- Tensile Strength:
- Length:
Z-3250
- Base Fabric:
- Surface Resistivity:
- REACH:
- Elongation:
- Material:
- Thickness:
- Maximum Operating Temperature:
- Minimum Operating Temperature:
- RoHS:
- Shelf Life:
- Shielding:
- Tensile Strength:
Z-7200
- Ratings:
- Coating:
- Break Strength:
- REACH:
- Chemical Resistance:
- Dielectric Volts/Mil:
- Material:
- Thickness:
- Material:
- Maximum Operating Temperature:
- Minimum Operating Temperature:
- RoHS:
- Shelf Life:
- Shielding:
Nylon Thread
- Mil-Spec:
- REACH:
- Closure:
- Elongation:
- Flame Retardant:
- Material:
- Material:
- RoHS:
- Tensile Strength:
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NAME | SHRINK-N-SHIELD® (2:1) | FLEX-SHIELD™ (HP) | SHRINK-N-SHIELD® (3:1) |
DESCRIPTION | A heat-shrink tubing that is MIL-SPEC and provides exceptional shielding from EMI, RFI, and EMF. | A braided, expandable EMI, RFI, and EMF shielding sleeve that is lightweight and flexible, making it the ideal solution for the aerospace industry. | A heat-shrink tubing that provides exceptional shielding from EMI, RFI and EMF. |
Closure | |||
RoHS | RoHS-10 | RoHS-10 | RoHS-10 |
Abrasion Resistance | Best | Best | |
Installation Type | Pull-Through | Pull-Through | Pull-Through |
Purpose | EMI Shielding | Sleeve | Small Diameters |
Min Temperature | Extreme | Moderate | Extreme |
Minimum Operating Temperature | -40°F | -40°F | -67°F |
Max Temperature | Moderate | Moderate | Moderate |
Maximum Operating Temperature | 275°F | 302°F | 275°F |
Flexibility | |||
View | View | View |