Industrial-grade PTFE film tape with silicone adhesive for friction reduction and non-stick applications. 1.5 in x 36 yd, 6.7 mil thickness, rated -65°F to 500°F. Case of 6 rolls.
3M™ PTFE Film Tape 5491 is a premium industrial-grade adhesive tape featuring an extruded polytetrafluoroethylene (PTFE) film backing combined with a pressure-sensitive silicone adhesive. This specialized tape is engineered to provide an exceptionally slick, non-stick surface that reduces friction between moving surfaces, making it ideal for machinery, equipment, and high-temperature applications. The tape measures 1.5 inches wide by 36 yards long with a thickness of 6.7 mils, and comes in a case of 6 rolls for convenient bulk purchasing.
The extruded PTFE film backing lies flatter than typical skived PTFE film tapes, resisting curling when unwound and creating a more uniform non-stick surface. With a wide temperature range spanning from -65°F to 500°F (-54°C to 260°C), this tape performs reliably in heated machinery environments. The silicone adhesive ensures clean removal from a variety of surfaces without leaving residue, while the PTFE material provides excellent chemical resistance, making it suitable for challenging industrial applications including web processing, high-temperature wire bundling, noise reduction, and composite bonding.
Designed specifically for industrial and occupational use, 3M PTFE Film Tape 5491 delivers high strength and abrasion resistance to reduce friction, rattle, and machinery noise. Its low coefficient of friction combined with superior adhesive properties makes it an essential solution for applications requiring reliable anti-stick performance, easy release capabilities, and long-term durability in demanding manufacturing and processing environments.
Key Features
- Non-stick PTFE film provides exceptionally slick surface for easy cleanup and material movement
- Silicone adhesive ensures clean removal from various surfaces without residue or damage
- Wide temperature range from -65°F to 500°F (-54°C to 260°C) for heated machinery applications
- Extruded PTFE backing lies flatter than skived film and resists curling for uniform coverage
- High strength and abrasion resistance reduces friction, rattle, noise and improves machinery performance
- Excellent chemical resistance enables use in challenging and corrosive environments
- Low coefficient of friction creates smooth non-stick surface for lay-flat applications
- Thicker 6.7 mil version provides enhanced durability and extended wear life
Technical Specifications
| Specification |
Value |
| Product Number | 5491 |
| Brand | 3M™ |
| Overall Width (Imperial) | 1.5 inches |
| Overall Width (Metric) | 38.1 mm |
| Overall Length (Imperial) | 36 yards |
| Overall Length (Metric) | 32.91 meters |
| Total Tape Thickness (Imperial) | 6.7 mils |
| Total Tape Thickness (Metric) | 0.17 mm |
| Backing (Carrier) Material | Extruded PTFE |
| Backing Thickness (Imperial) | 5 mils |
| Backing Thickness (Metric) | 0.13 mm |
| Adhesive Type | Silicone |
| Product Color | Brown |
| Tensile Strength (Imperial) | 40 lb/inch |
| Tensile Strength (Metric) | 72.7 N/100mm |
| Maximum Operating Temperature (Fahrenheit) | 500°F |
| Maximum Operating Temperature (Celsius) | 260°C |
| Minimum Operating Temperature (Fahrenheit) | -65°F |
| Minimum Operating Temperature (Celsius) | -54°C |
| Shelf Life | 18 months |
| Smallest Saleable Unit | Roll |
| Units per Case | 6 rolls |
| UPC Code | 00021200161476 |
| 3M ID | 7000050114 |
| Recommended Applications | Roll-wrap for web processing, high temperature wire bundling, squeak and noise reduction, chute and trough lining, chemical shielding, mold release |
Order 3M PTFE Film Tape 5491 Brown 1.5 inch 36 Yard Roll at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
