Premium PTFE glass cloth tape with silicone adhesive for high-temperature industrial applications, offering exceptional durability, non-stick performance, and chemical resistance across extreme temperature ranges.
The 3M™ PTFE Glass Cloth Tape 5453 is a premium industrial-grade adhesive tape designed for high-temperature applications and demanding industrial environments. This tape features a brown woven glass cloth backing impregnated with PTFE (polytetrafluoroethylene), providing exceptional durability and performance characteristics. The tape combines a silicone pressure-sensitive adhesive with PTFE coating to create a non-stick, low-friction surface that excels on heat sealing and packaging equipment.
This professional-grade tape delivers superior tensile strength of 2800 oz/in and maintains consistent performance across a wide temperature range from -100°F to 500°F (-73°C to 260°C). The reinforced glass cloth backing provides greater resistance to tears and punctures compared to standard PTFE film-backed tapes, making it ideal for extended service life in abrasive environments. With a thickness of 8.2 mil and adhesive layer of 2.3 mil, this tape offers the perfect balance between flexibility and strength for critical industrial applications.
The tape is supplied in convenient 48-inch width rolls with 36-yard length, packaged as 1 roll per case. It meets rigorous industry standards including ASTM D3330, D3652, D3758, and FAR 25.853(a), ensuring compliance with aerospace and industrial specifications. The 24-month shelf life and excellent chemical resistance make this tape a reliable solution for heat sealing machines, ironing equipment, composite bonding, and mold release applications across aerospace, automotive, electronics, and general industrial sectors.
Key Features
- Premium glass cloth reinforced backing provides superior tensile strength of 2800 oz/in and exceptional resistance to tears and punctures
- Silicone pressure-sensitive adhesive delivers high-temperature performance with long aging characteristics and excellent stability
- Non-stick, low-friction PTFE surface ideal for heat sealing and packaging equipment preventing material buildup
- Wide operating temperature range from -100°F to 500°F (-73°C to 260°C) suitable for extreme industrial applications
- Thicker 8.2 mil backing extends service life under abrasion and wear compared to thinner tape versions
- Excellent chemical resistance enabling performance in challenging and corrosive environments
- Very low moisture absorption allows reliable performance in humid environments and wet conditions
- Meets stringent aerospace and industrial standards including ASTM D3330, D3652, D3758, and FAR 25.853(a)
Technical Specifications
| Specification |
Value |
| Product Number | 5453 |
| Brand | 3M |
| Overall Width (Imperial) | 48 in |
| Overall Width (Metric) | 1,219.2 mm |
| Overall Length (Imperial) | 36 yd |
| Overall Length (Metric) | 32.91 m |
| Total Tape Thickness without Liner (Imperial) | 8.2 mil |
| Total Tape Thickness without Liner (Metric) | 0.21 mm |
| Backing (Carrier) Material | Glass Cloth/PTFE |
| Backing (Carrier) Thickness (Imperial) | 6 mil |
| Backing (Carrier) Thickness (Metric) | 0.15 mm |
| Adhesive Type | Silicone |
| Back Side Adhesive Thickness (Imperial) | 2.3 mil |
| Back Side Adhesive Thickness (Metric) | 0.06 mm |
| Product Color | Brown |
| Tensile Strength (Imperial) | 2800 oz/in |
| Tensile Strength (Metric) | 306.5 N/100mm |
| Elongation at Break | 5% |
| Maximum Operating Temperature (Fahrenheit) | 500 °F |
| Maximum Operating Temperature (Celsius) | 260 °C |
| Minimum Operating Temperature (Fahrenheit) | -100 °F |
| Minimum Operating Temperature (Celsius) | -73 °C |
| Core Size (Imperial) | 3 in |
| Core Size (Metric) | 7.62 cm |
| Smallest Saleable Unit | Roll |
| Units per Case | 1.0 |
| Shelf Life | 24 Month |
| Indoor/Outdoor | Indoor/Outdoor |
| Specifications Met | ASTM D3330, D3652, ASTM D3758, F.A.R. 25.853(a) |
| Industries | Aerospace, Appliance, Automotive, Electronics, General Industrial, Metalworking, Military & Government, Specialty Vehicles, Transportation |
| UPC | 00051115055379 |
| 3M ID | 7010373502 |
| Packaging | 1 Roll/Case |
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