High-Performance PTFE Extruded Film Tape | 3M 5490 Equivalent | Ultra-Low Friction & Chemical Resistant Adhesive Tape
Searching for a high-quality, budget-friendly alternative to 3M 5490?
Our PTFE Extruded Film Tape offers identical technical properties at a fraction of the cost. Featuring a thick, gray extruded PTFE backing and a high-tack silicone adhesive, this tape provides an exceptionally smooth, non-stick surface that excels in high-heat and chemically aggressive environments.
Unlike standard skived PTFE tapes, our extruded version offers superior tensile strength and a smoother finish, making it the perfect 3M 5490 substitute for web processing, rollers, and chute lining.
Why Choose Our 5490 Alternative?
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Cost Savings: Reduce your material costs by 30%-50% without sacrificing performance.
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Extruded vs. Skived: Our extruded PTFE film is flatter and more durable than skived alternatives, ensuring longer service life on rollers.
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High Temperature Stability: Reliable performance from -70°C to +260°C.
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Superior Chemical Inertness: Resists most solvents and corrosive chemicals, protecting your equipment.
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Precision Die-Cutting: We can provide the tape in custom widths or die-cut shapes (dots, strips, gaskets) to fit your specific machinery.
| Feature | Our Alternative | 3M 5490 (Reference) |
| Backing Material | Extruded PTFE Film | Extruded PTFE Film |
| Adhesive Type | High-Temp Silicone | Silicone |
| Backing Thickness | 0.05mm / 0.08mm | 0.05mm / 0.09mm |
| Total Thickness | 0.09mm / 0.13mm | 0.09mm / 0.13mm |
| Tensile Strength | 40 N/cm | 38.5 N/cm |
| Elongation | 150% - 200% | 150% |
| Temp Resistance | 260°C (500°F) | 260°C (500°F) |
Designed for a wide range of industrial uses, including:
• Heat sealing and hot bar sealing equipment
• Packaging and converting machinery
• Conveyor belt surface protection
• Electrical insulation in high-temperature environments
• Mold release and surface protection
• Sliding, guiding, and wear-resistant surfaces