Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | Graphite-Filled Polytetrafluoroethylene (PTFE) |
| Color | Black |
| Maximum Operating Temperature | 260°C (500°F) |
| Minimum Operating Temperature | -200°C (-328°F) |
| Coefficient of Friction | 0.05 - 0.10 (Dynamic) |
| Hardness | Shore D 55-65 |
| Density | 2.15 - 2.25 g/cm³ |
| Tensile Strength | 20 - 30 MPa |
| Chemical Resistance | Excellent against most acids and solvents |
| Manufacturing Method | Custom Machined and Extruded |
Anonymous
Apr 22, 2026
Rating: 4/5
Good Product, Tough to Machine
Quality is top notch, but be aware you need sharp carbide tools to machine this properly. Once set up, it works great in our sliding mechanisms.
Anonymous
Apr 21, 2026
Rating: 5/5
Perfect for High-Temp Bushings
Used this material for a custom bushing project in a heating element assembly. It handled the heat perfectly and the graphite fill reduced friction significantly.
Anonymous
Apr 19, 2026
Rating: 5/5
Excellent Wear Resistance
We replaced metal sleeves with these PTFE tubes in a conveyor system. Noise is down and wear is minimal after three months of continuous operation.
Anonymous
Feb 26, 2026
Rating: 5/5
Great Quality Material
The tube was exactly as described. Dimensions were precise and the black graphite finish looks professional. Will order again for future projects.
Anonymous
Jan 27, 2026
Rating: 5/5
Fast Shipping and Custom Cut
Needed specific lengths for a repair job. Support team helped coordinate the custom cuts and shipping was faster than expected.
Q: What is the standard lead time for custom lengths?
A: Standard sizes ship within 48 hours. Custom machined lengths typically require 3-5 business days for processing.
Q: Is this graphite-filled PTFE electrically conductive?
A: Yes, the graphite filling provides slight electrical conductivity compared to virgin PTFE, which helps dissipate static.
Q: Can I cut this tube with a standard hacksaw?
A: While possible, we recommend using carbide-tipped tools for a cleaner cut and to prevent material deformation.
Q: Do you offer bulk discounts for large orders?
A: Yes, please contact our sales team directly through the contact form for pricing on bulk quantities.
Q: Is this material safe for food contact applications?
A: No, this specific graphite-filled grade is intended for industrial mechanical use only and is not FDA compliant for food contact.
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