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White PTFE thread seal tape roll 1/2 inch by 120 inches copper-filled anti-seize

Mill-Rose Company

Mill-Rose Company 70800 1/2" x 120" 3-WRAP Copper-Filled Anti-Seize PTFE Thread Seal Tape

SKU CH-8JQC-E559Q

Copper-filled PTFE tape seals threaded joints and prevents seizing on half-inch pipe up to 120 inches

  • Type3-WRAP Copper-Filled ANTI-SEIZE Teflon PTFE Thread Seal Tape
  • Selling UnitEach
  • Copper-filled formula prevents galling on threaded joints
  • 120 inch roll covers multiple fitting sizes
  • 3-wrap density ensures reliable seal with fewer passes
  • PTFE base resists chemicals across plumbing materials
  • Anti-seize property speeds disassembly during maintenance

Product identity

The Mill-Rose 70800 is a 1/2-inch by 120-inch copper-filled PTFE thread seal tape designed for industrial plumbing connections. It suits technicians who need an anti-seize compound integrated directly into the sealing wrap.

Anti-seise function

The copper filling acts as a lubricant during assembly and helps prevent galling or seizing on metal threads over time. This eliminates the need for a separate paste or compound when joining fittings on compatible pipe materials.

Build and handling

The tape uses a 3-wrap density construction with 99.0 percent PTFE composition for consistent coverage on each pass. It carries UL listing 31RO and certification to A-A58092, supporting pressures up to 4,347 PSI in tested gas-line applications.

Highlights

  • Copper-filled formula prevents galling on threaded joints
  • 120 inch roll covers multiple fitting sizes
  • 3-wrap density ensures reliable seal with fewer passes
  • PTFE base resists chemicals across plumbing materials
  • Anti-seize property speeds disassembly during maintenance

Specifications

Type3-WRAP Copper-Filled ANTI-SEIZE Teflon PTFE Thread Seal Tape
Selling UnitEach

Questions about this item

Does the 120-inch roll need any special storage to keep the copper-filled PTFE effective?

Store the tape in its original container at normal room temperature; the PTFE and copper fill do not degrade under typical shop conditions.

What pressure limit appears first when the tape is used continuously on a gas line?

Independent laboratory tests show the seal holds natural gas up to 4,347 PSI when applied as directed.

How much heat does the tape itself generate during all-day sealing work?

The tape is a passive sealing material and produces no heat during installation or service.

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