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Coax Seal Hand Moldable Watertight Coaxial Cable Seal Tape

Coax Seal Hand Moldable Watertight Coaxial Cable Seal Tape

SKU / Part Number:

SKU:COAX-SEAL-101

Regular price $0.99
Sale price $0.99 Regular price

246 in stock - more available with short lead time

Most orders ship the same day when ordered by noon EST. Do you have an urgent need? Contact us, we can accommodate you!

Easily applied, hand-moldable, tacky black plastic mastic, on peel-away paper backing, suitable for waterproofing a wide variety of connections. Adheres to vinyl and PVC outer jackets. Product is non-conductive, non-contaminating and non-toxic, and UV-stable.

Provides a long-lasting, waterproof seal for coaxial cable fittings and many other connections. Use for TV and radio antennas, satellite dishes, CATV, wireless networks, marine electronics, feed lines, radar and microwave installations, and many other applications.

  • Effective Moisture-Proofing
  • Provides years of protection
  • Hand moldable - stays flexible at extreme temperatures
  • Forms easily to odd shaped connectors
  • Non-conductive 
  • Application: Hand Applied
  • Optimum Cure Cycle: Not curable
  • Temperature Range: Apply between 40° F. to 110° F.
  • Viscosity: ASTM D5-52, gm load, 5 sec.=7.0/10.0 mm. Non-hardening, non-oxidizing at ambient temperature.
  • Other Properties: Material is non-staining to paint; stays flexible and maintains a waterproof seal over an extreme range of temperatures. Will not crack at -200° F, will not slump 1 hr. @350° F.

Available in 3 sizes:

  • 10 inch strip
  • 5 foot roll


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  • Prefer to order by phone or have questions? Call us at 888-467-2258
  • Large order requirement or ongoing needs? Bulk discounts and credit terms are available.
  • Not enough of this item showing in stock? We have short lead times on most products!
  • Not exactly what you need? We specialize in custom work! Please ask!