MERCURY
MERCURY PTFE Tubing 6mm OD 4mm ID 100' Natural
PTFE tubing with a 6 mm outer diameter and 4 mm inner diameter supplied in a 100 foot coil
- ColorTransparent
- PTFE material resists chemicals and heat for durable plumbing use
- 6 mm outer diameter fits standard compression fittings without adapters
- 4 mm inner diameter maintains smooth flow for drain and trap lines
- 100 foot continuous length reduces joints and potential leak points
- Transparent natural colour lets you inspect fluid movement at a glance
PTFE tubing for plumbing and fluid lines
This MERCURY PTFE tubing has a 6 mm outer diameter and a 4 mm inner diameter. It comes in a 100 foot coil and is transparent in colour. The material resists chemicals and high temperatures. It is suited for automotive, laboratory and general fluid‑transfer applications.
Check dimensions and chemical compatibility
Verify that your fittings accept a 6 mm outer diameter and a 4 mm inner diameter before ordering. Ensure the operating temperature and pressure of your system fall within PTFE limits. Confirm the fluid you will convey is compatible with PTFE to avoid degradation.
Replaces rubber or PVC hose in demanding
Upgrade from rubber or PVC hose when you need higher temperature resistance or broader chemical compatibility. The switch is worthwhile for brake, fuel or coolant lines that see aggressive fluids or heat. It is not for builders who need a larger bore or a different wall thickness.
Highlights
- PTFE material resists chemicals and heat for durable plumbing use
- 6 mm outer diameter fits standard compression fittings without adapters
- 4 mm inner diameter maintains smooth flow for drain and trap lines
- 100 foot continuous length reduces joints and potential leak points
- Transparent natural colour lets you inspect fluid movement at a glance
Specifications
| Color | Transparent |
|---|---|
| Brand | MERCURY |
Questions about this item
Does the 100' roll of PTFE tubing include fittings or must they be bought separately?
The 100' roll contains only the PTFE tubing itself; compression fittings, ferrules or push-to-connect couplers are not included and must be purchased separately.
Should I choose the 6 mm OD × 4 mm ID size or a different diameter for my application?
Select the 6 mm OD × 4 mm ID size when your system calls for that exact tube geometry; other diameters will not seal correctly in the same fittings.
What does the 100' length mean once the tubing is routed inside a machine?
The 100' length provides enough continuous PTFE tubing for multiple long runs or several shorter segments without needing splice joints.
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