SEALEX Gasket-Making Tape: 3/8 in x 250 ft, -321°F to 500°F, White
The SEALEX Gasket-Making Tape is a PTFE tape in white, measuring 3/8 in x 250 ft, with a temperature range of -321°F to 500°F. 3G Electric interprets demand for this OEM product across 14 industrial departments, with…
SKU 3G-OTH-596015
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Product Description
The SEALEX Gasket-Making Tape is a PTFE tape in white, measuring 3/8 in x 250 ft, with a temperature range of -321°F to 500°F. 3G Electric interprets demand for this OEM product across 14 industrial departments, with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is SEALEX Gasket-Making Tape used for?
SEALEX Gasket-Making Tape is a PTFE tape used to create custom gaskets for flanged joints, pumps, valves, and pipe connections in industrial systems. It withstands temperatures from -321°F to 500°F, making it suitable for cryogenic, steam, and chemical processing applications across multiple industries.
What are the specifications of SEALEX Gasket-Making Tape?
This SEALEX tape is white PTFE, 3/8 in wide by 250 ft long, with a temperature range of -321°F to 500°F. The manufacturer part number is SX0000-0375-0250. It is designed for gasket fabrication without cutting or die-cutting, offering a reliable seal in demanding environments.
Where to buy SEALEX Gasket-Making Tape worldwide?
3G Electric supplies SEALEX Gasket-Making Tape worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the SEALEX PTFE tape (MPN SX0000-0375-0250) for your gasket-making needs.
How to install SEALEX Gasket-Making Tape?
To install SEALEX Gasket-Making Tape, clean the flange faces thoroughly, then wrap the tape around the bolt circle, overlapping ends slightly. Tighten bolts evenly in a cross pattern to the recommended torque. The PTFE material compresses to form a leak-proof seal without additional gasket cutting.
SEALEX Products
3G Electric supplies SEALEX ptfe gasket-making tape. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









