Coax Seal Hand Moldable Watertight Coaxial Cable Seal Tape - Made in USA
Coax Seal Hand Moldable Watertight Coaxial Cable Seal Tape - Made in USA
SKU:COAX-SEAL-104
In stock
š» Coax Seal Waterproof Tape ā Protect Your Radio Connections from the Elements
Trusted by Ham Radio and CB Operators Nationwide
Whether you're running a base station, setting up a mobile rig, or operating in harsh outdoor conditions, Coax Seal delivers long-lasting, weatherproof protection for your outdoor coaxial connections. This hand-moldable, non-hardening tape forms aĀ watertight, UV-resistant barrier that keeps your signal strong and your cabling protected.
ā Perfect for Ham & CB Installations
- Keeps water and corrosion out of PL-259, SO-239, and N-type connectors
- Ideal for HF, VHF, UHF, and CB radio antennas and feedlines
- Stays flexible in extreme cold or heatāgreat for base stations, mobile setups, or field deployments
- Easy to apply by handāno heat or tools needed
š Also Great for Marine & Outdoor Use
- Use on marine VHF and AIS antennas, radar, GPS, or outdoor networking gear
- Resists salt, UV rays, and waterāgreat for boats, RVs, and coastal installations
š¦ Available Options
- 10-inch strip ā great for small jobs or portable kits
- 5-foot roll ā ideal for multiple connections or permanent installations
āļø Specifications
- Material: UV-resistant, non-conductive mastic
- Temperature range: ā200°F to 350°F
- Adheres to: PVC, vinyl, coax jackets, and connector housings
- Made in USA
š ļø How to Use
- Peel away the backing
- Wrap firmly around connector and adjoining cable
- Press and mold the tape into a smooth, uniform seal
- Remove and reapply as neededāleaves no sticky residue
š Donāt let moisture ruin your signalāprotect your investment with Coax Seal, the trusted choice for serious radio operators.




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