Overview
- This product provide an easy, one-step installation and provides a lower total installed cost
- Shrink-N-Shield (4:1) EMI shielding material offers better shielding effectiveness of 65 db from 10MHz to 10GHz
- Excellent anti abrasive, environmental, chemical, and electrical properties with resistance to most oils and fluids, mild acids, and alkalis
Shrink-N-Shield® (4:1) is an EMI shielding heat-shrink tubing that can be cut to length for versatile application uses. The flame-retardant and self-extinguishing polyolefin sleeve can withstand temperatures up to 275°F (135°C). Additionally, the jacketing has excellent abrasion, chemical, fluid and fungus resistance.
Shrink-N-Shield® (4:1) comes standard with the Z-3250 shielding cloth. However, other EMI-shielding cloths are available upon request.
The Z-3250 shielding cloth is made of a taffeta fabric plated with copper and nickel for excellent corrosion protection. The lightweight, flexible shielding cloth will not flake or deteriorate over time, so you can be confident your components will have long-lasting protection against EMI, RFI, and EMF.
Shrink-N-Shield® (4:1) is offered in diameters from 0.75” to 2” with custom sizes available upon request, and has an operational temperature range of -67°F to 275°F (-55°C to 135°C).
If you require a 2:1 or 3:1 shrink ratio, Zippertubing® offers Shrink-N-Shield (2:1) and Shrink-N-Shield (3:1), and if you have components with diameters as small as 0.015”, Shrink-N-Shield (Nano) is also available for your EMI shielding heat-shrink needs.
If your application is more suited to a wrap-around heat shrink for ease of installation, PRT® (S-3250) and PRT® (S-7200) are the solutions. Both standard products offer EMI shielding and can easily wrap around your wires or cables, rather than having to pull them through. If required, other EMI-shielding fabrics are available for PRT® upon request.
*Class III polyolefin heat-shrink tubing is available upon request.
- 0.75" and 1" diameters in 1 foot sticks are available on Amazon
- Can be used as secondary jacketing for protection of wires or cables
- Operational temperature range of -67°F to 275°F (-55°C to 135°C)
- 4:1 shrink ratio allows for versatile application
- Shields wires from EMI, RFI, and EMF
- Flame-retardant and self-extinguishing jacketing
FREQUENTLY ASKED QUESTIONS
Specifications
Overall Performance
- Diameter - Before Shrink:
- Material:
- Heat Shrink Material:
- Maximum Operating Temperature:
- Minimum Operating Temperature:
- RoHS:
- Shelf-Life:
- Shield Bonding:
- Shielding:
- Shielding Material:
- Shrink Ratio:
Polyolefin
- Mil-Spec:
- REACH:
- Dielectric Strength:
- Elongation:
- Flammability:
- Fungicide:
- Longitudinal Shrinkage:
- Material:
- Thickness:
- Maximum Operating Temperature:
- Minimum Operating Temperature:
- RoHS:
- Shelf Life:
- Shrink Ratio:
- Tensile Strength:
- Specific Gravity:
- Outgasssing (%TML):
- Outgassing (%CVCM):
- Outgassing (%WVR):
Z-3250
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| NAME | PRT® MIL-SPEC WRAP-AROUND HEAT SHRINK TUBING | SHRINK-N-REPAIR® (M) WRAP-AROUND HEAT SHRINK | PRT® (ES-135) WATER-BLOCKING WRAP-AROUND HEAT SHRINK |
| DESCRIPTION | A wrap-around heat shrink made from MIL-SPEC tubing that repairs electrical systems and assembled components and is resistant to abrasion and chemicals. | A wrap-around, abrasion-resistant, fluid-resistant heat shrink that repairs wires or cables with diameters up to 0.5”. | A wrap-around, military-grade heat shrink paired with a high-temperature water blocking, hot-melt adhesive that protects against harsh environmental conditions. |
| Closure | Tape (Specialty Surface) | Tape (Specialty Surface) | Tape (Specialty Surface) |
| RoHS | RoHS-10 | RoHS-10 | RoHS-10 |
| Abrasion Resistance | Best | Best | Best |
| Installation Type | Wrap-Around | Wrap-Around | Wrap-Around |
| Purpose | Wire Repair | Wire Repair | Water Blocking |
| Min Temperature | Extreme | Moderate | Extreme |
| Minimum Operating Temperature | -67°F | -67°F | -67°F |
| Max Temperature | Moderate | Low | Moderate |
| Maximum Operating Temperature | 275°F | 275°F | 275°F |
| Flexibility | |||
| View | View | View |
Guides
Shrink-N-Shield® (4:1) EMI Shielded Heat Shrink Tubing
A heat-shrink tubing that provides exceptional shielding from EMI, RFI and EMF, and has a 4:1 shrink ratio.
Drawing Number(s): ZT99-18-001
Selected Part Number: ZT99-18-001-0.75-B-X48.0
Features
Benefits
Shrink-N-Shield® (4:1) EMI Shielded Heat Shrink Tubing
SHIELDING EFFECTIVENESS - Z-3250
Shrink-N-Shield® (4:1) EMI Shielded Heat Shrink Tubing
MATERIAL SPECIFICATIONS
