3M PTFE Extruded Film Tape 5491, thicker version of Tape 5490, PTFE extruded film with silicone adhesive
Description
3M PTFE Film Tape 5491
3M PTFE Film Tape 5491 is an exceptional tape offering, utilizing an extruded polytetrafluoroethylene (PTFE) film backing. This product stands out for its extremely low coefficient of friction, combined with a pressure-sensitive silicone adhesive, resulting in a premium non-stick surface. It's specially crafted to enhance material movement across various substrates in lay-flat applications, delivering efficiency and reliability in demanding conditions.
Key Characteristics
Extruded PTFE film backing for superior non-stick surface and friction reduction.
Resistant to curling, ensuring a more uniform application compared to skived PTFE tapes.
Pressure-sensitive silicone adhesive, ideal for various surface types.
Chemical resistance and suitability as a temporary chemical barrier.
Wide temperature range usability, from -65°F/-54°C to 500°F/260°C.
Use For
Roll-wrap in web processing, especially where sticky materials and inks are present.
High-temperature wire bundling and harnessing.
Reducing squeaks, rattles, and machine noise in various applications.
Lining chutes, troughs, and ducts for smoother material flow.
Shielding surfaces against chemical exposure.
Mold release applications in composite bonding.
3M PTFE Extruded Film Tape 5491, thicker version of Tape 5490, PTFE extruded film with silicone adhesive
3M PTFE Film Tape 5491
3M PTFE Film Tape 5491 is an exceptional tape offering, utilizing an extruded polytetrafluoroethylene (PTFE) film backing. This product stands out for its extremely low coefficient of friction, combined with a pressure-sensitive silicone adhesive, resulting in a premium non-stick surface. It's specially crafted to enhance material movement across various substrates in lay-flat applications, delivering efficiency and reliability in demanding conditions.
Key Characteristics
Extruded PTFE film backing for superior non-stick surface and friction reduction.
Resistant to curling, ensuring a more uniform application compared to skived PTFE tapes.
Pressure-sensitive silicone adhesive, ideal for various surface types.
Chemical resistance and suitability as a temporary chemical barrier.
Wide temperature range usability, from -65°F/-54°C to 500°F/260°C.
Use For
Roll-wrap in web processing, especially where sticky materials and inks are present.
High-temperature wire bundling and harnessing.
Reducing squeaks, rattles, and machine noise in various applications.
Lining chutes, troughs, and ducts for smoother material flow.
