High-Density PTFE Thread Seal Tape – 3.3 mil

$4.99

Get a reliable, leak-free seal every time with this premium 100% virgin PTFE (Teflon) pipe thread tape. At a thicker 3.3 mil, this tape provides faster build-up, stronger puncture resistance, and a tighter seal for both professional and DIY plumbing applications.

Made in the USA and Buy American Act compliant, it’s perfect for government, military, or commercial jobs that require U.S.-manufactured materials. Available in widths from ½” to 1”, this tape offers high-density coverage (0.50 to 0.70 gm/cm³) for dependable performance on threaded pipe joints.

Key Features:

  • Extra Thick (3.3 mil) – Quicker build-up and stronger puncture resistance

  • High Density – Creates a tight, leak-proof seal

  • Wide Temperature Range – Withstands -450°F to +550°F

  • High Pressure Rated – Up to 2000 PSI

  • FDA Approved – Safe for use on potable water systems

  • Made in the USA – Meets Buy American Act and Mil. Spec. T-27730A

Ideal For:
Plumbing, gas lines, chemical piping, air compression systems, and any application where a durable, long-lasting seal is critical.

This inert, non-aging product has no shelf-life limit, so it’s always ready when you need it.

Get a reliable, leak-free seal every time with this premium 100% virgin PTFE (Teflon) pipe thread tape. At a thicker 3.3 mil, this tape provides faster build-up, stronger puncture resistance, and a tighter seal for both professional and DIY plumbing applications.

Made in the USA and Buy American Act compliant, it’s perfect for government, military, or commercial jobs that require U.S.-manufactured materials. Available in widths from ½” to 1”, this tape offers high-density coverage (0.50 to 0.70 gm/cm³) for dependable performance on threaded pipe joints.

Key Features:

  • Extra Thick (3.3 mil) – Quicker build-up and stronger puncture resistance

  • High Density – Creates a tight, leak-proof seal

  • Wide Temperature Range – Withstands -450°F to +550°F

  • High Pressure Rated – Up to 2000 PSI

  • FDA Approved – Safe for use on potable water systems

  • Made in the USA – Meets Buy American Act and Mil. Spec. T-27730A

Ideal For:
Plumbing, gas lines, chemical piping, air compression systems, and any application where a durable, long-lasting seal is critical.

This inert, non-aging product has no shelf-life limit, so it’s always ready when you need it.