3M™ PTFE Film Tape 5491, Brown, 2 in x 36 yd, 6.7 mil, 6 Roll/Case
- 3M ID 7000001581
- UPC 00021200161483
Details
Highlights
- 7 mil Double Linered Membrane Switch Spacer with 200MP adhesive. 58 lb lay-flat polycoated kraft paper liners on each side. Both liners are printed. Extruded, calendared film tape resists curling during unwind for easy application
- Ideal for circuit separation in switches until actuation. Easy to die-cut and process. Use for steel rule die-cutting. Non-stick PTFE film provides an exceptionally smooth surface when applied and easy clean-up of hot plastic
- Excellent moisture and solvent resistance. High temperature resistance. High shear strength accomodates the stresses of repeated actuation. UV resistant. Easy to apply. Not messy. Easily die-cutable. Use for selective die-cutting. High temperature and chemical resistance enables performance on heated machinery and equipment
- Extruded 3M™ PTFE Film tape lies flatter than typical skived PTFE film tapes
- Thicker backing helps extend the service life over thinner versions when subjected to abrasion and wear
- High strength and abrasion resistance ensures reliability and performance to reduce friction, rattle and aid in noise reduction
Our 3M™ PTFE Film Tape 5491 uses an extruded polytetrafluoroethylene (PTFE) film backing. This tape offers an extremely low coefficient of friction which, in combination with a pressure sensitive silicone adhesive, creates a smooth, non-stick surface over a variety of substrates to assist in the movement of materials in many types of lay-flat applications.
Typical Properties
| Adhesive Type | Silicone |
| Backing (Carrier) Material | Extruded PTFE |
| Backing (Carrier) Thickness (Metric) | 0.13 mm |
| Brands | 3M™ |
| Industries | Aerospace, Automotive, Appliance, General Industrial, Specialty Vehicle, Transportation, Electronics, Metalworking, Military and Government |
| Maximum Operating Temperature (Celsius) | 260 ℃ |
| Minimum Operating Temperature (Celsius) | -54 ℃ |
| Product Color | Grey |
| Shelf Life | 24 Month |
| Tensile Strength (Metric) | 727 N/100mm |
| Total Tape Thickness without Liner (Metric) | 0.17 mm |
| Units per Case | 6.0 Roll |
| Overall Length (Metric) | 32.9 Meter |
| Overall Width (Metric) | 50.8 mm |
Resources
3M Engineered Industrial Tapes Product E4E Catalog SingaporeCatalogs
(PDF, 6MB)
Similar products
| Adhesive Type | Silicone | ||
| Backing (Carrier) Material | Extruded PTFE | ||
| Backing (Carrier) Thickness (Metric) | 0.13 mm | ||
| Brands | 3M™ | ||
| Industries | Aerospace, Automotive, Appliance, General Industrial, Specialty Vehicle, Transportation, Electronics, Metalworking, Military and Government | ||
| Maximum Operating Temperature (Celsius) | 260 ℃ | ||
| Minimum Operating Temperature (Celsius) | -54 ℃ | ||
| Overall Length (Metric) | 32.9 Meter | ||
| Overall Width (Metric) | 50.8 mm | ||
| Product Color | Grey | ||
| Shelf Life | 24 Month | ||
| Tensile Strength (Metric) | 727 N/100mm | ||
| Total Tape Thickness without Liner (Metric) | 0.17 mm | ||
| Units per Case | 6.0 Roll |
3M™ PTFE Film Tape 5491, Brown, 2 in x 36 yd, 6.7 mil, 6 Roll/Case
3M™ PTFE Skived Film Tape 5480
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