Attributes

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

5 reviews

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.

5 FAQ

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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