Expanded PTFE joint sealant tape is a versatile sealing material that is commonly used in various applications. Here is a step-by-step guide on how to install it:

  1. Prepare the necessary tools and materials:
    • Scissors
    • Tape measure
    • expanded PTFE joint sealant tape
    • Bolts or fasteners
    • Flange or surface to be sealed
  2. Clean the surface: Ensure that the surface where you will be applying the tape is clean and free from any debris or contaminants. This will ensure a proper seal.
  3. Measure and cut the sealant tape: Use a sealant tape measure to determine the required length of the expanded PTFE joint sealant tape. Use scissors to cut the tape to the desired length. It is recommended to cut the tape slightly longer than the surface to be sealed to allow for overlap.
  4. Apply the tape: Peel off the protective backing from the tape, exposing the adhesive side. Begin applying the tape along the edge of the surface to be sealed. Press the tape firmly onto the surface, ensuring it adheres securely.
  5. Overlap the ends: If necessary, overlap the ends of the tape to create a continuous seal. Make sure the overlap is at least 2 centimeters to ensure a secure bond.
  6. Secure the fasteners: If using in conjunction with bolts or fasteners, proceed to tighten them evenly, applying equal pressure to ensure a tight seal. Take care not to overtighten, as this may damage the tape.
  7. Check for leaks: Once the tape is installed, inspect the sealed area for any signs of leakage. If necessary, adjust the fasteners or reapply the tape to achieve a proper seal.

Note: expanded PTFE joint sealant tape is known for its versatility and ease of installation. It can be used in various applications, including pipe fittings, flanges, and irregular-shaped surfaces. Always follow the manufacturer’s instructions and recommendations for the specific tape you are using.

ePTFE flange gasket tape

LongSeal expanded PTFE joint sealant tape possesses several unique characteristics that make it highly suitable for various applications. Here are the key features and uses of our product:

  1. Excellent Chemical Resistance: The PTFE material used in our sealing tape exhibits exceptional resistance to chemical corrosion. It can withstand exposure to a wide range of aggressive substances, making it ideal for sealing applications in chemical processing industries.
  2. Low Friction Coefficient: The expanded PTFE joint sealant tape has a low coefficient of friction, which reduces frictional resistance during operation. This feature is particularly advantageous in applications where smooth and efficient movement is required, such as in valve stems or rotating equipment.
  3. Superior Sealing Performance: LongSeal expanded PTFE joint sealant tape provides reliable and effective sealing. It forms a tight seal, preventing leakage and maintaining the integrity of the system. It is commonly used in pipe fittings, flanges, pumps, and other equipment requiring a secure and durable seal.
  4. Temperature Resistant: The PTFE material can withstand a wide range of temperatures, from extremely low to high. It remains stable and retains its sealing properties even in challenging temperature conditions. This makes it suitable for applications in both cryogenic and high-temperature environments.
  5. Versatile and Flexible: Our expanded PTFE joint sealant tape is highly flexible and can conform to irregular surfaces, making it suitable for sealing applications with non-standard shapes. It can be easily cut and manipulated to fit various sealing requirements.
  6. Wide Range of Applications: Our expanded PTFE joint sealant tape finds extensive applications across different industries. It is commonly used in chemical plants, oil and gas refineries, pharmaceutical facilities, food processing units, water treatment plants, and many other industrial settings. It is particularly beneficial in applications requiring resistance to aggressive chemicals, high temperatures, and reliable sealing performance.

Overall, our expanded PTFE joint sealant tape offers a reliable and versatile solution for sealing applications, providing excellent chemical resistance, low friction, superior sealing performance, and adaptability to various environments.

ePTFE joint sealant tape gasket