PTFE Capillary 0.05mm Thin-Wall Small Tubing OEM Manufacturer

Brand Name:YOZONE

Working Temperature:-60 - 240°C

Model Number:Tsmcay-02

Tolerance:±0.05 mm

Product Detail

What Is PTFE Capillary Tubing?

Yozonetech manufactures high-precision PTFE Tube with ultra-thin walls down to 0.05 mm (50 μm), designed for applications requiring exceptional purity, dimensional accuracy, and low friction performance.

Produced from 100% virgin PTFE resin, our micro-bore tubes are widely used in medical catheters, analytical instruments, microfluidic systems, and high-purity fluid transfer applications.

With tight tolerance extrusion, excellent concentricity, and custom processing capabilities, our PTFE capillary tubing is trusted by OEM customers worldwide.

Key Features of PTFE Micro-Bore Tubing

✔ Ultra-Thin Wall Extrusion

Minimum wall thickness: 05 mm
ID as small as 10 mm
High concentricity with no thin spots

✔ Exceptional Purity

100% Virgin PTFE
USP Class VI available
FDA compliant materials available
Low extractables and contamination

✔ Ultra-Low Friction

Coefficient of friction: 04
Ideal for guidewire and catheter applications

✔ Superior Chemical Resistance

Compatible with:

Strong acids
Strong alkalis
Organic solvents
High-purity chemicals

Technical Specifications

Item	Specification
Material	Virgin PTFE
Wall Thickness	0.05 – 1.00 mm
ID Range	0.10 – 2.00 mm
OD Range	Customized
Concentricity	≥92%
Length	Continuous coils or cut lengths
Colors	Natural, Black, Blue, Red, Yellow
Temperature	-200°C to +260°C
Compliance	USP Class VI / FDA Available

Physical Properties

Property	Typical Value	Test Method
Density	2.15 – 2.20 g/cm³	ASTM D792
Tensile Strength	≥25 MPa	ASTM D638
Elongation at Break	≥250%	ASTM D638
Dielectric Strength	≥40 kV/mm	ASTM D149
Coefficient of Friction	0.04	ASTM D1894
Water Absorption	<0.01%	ASTM D570

Custom Manufacturing Options

Dimensions

✔ Custom ID & OD

✔ Ultra-thin wall designs

✔ Tight tolerance extrusion

Post Processing

✔ Burr-free cutting

✔ Flaring

✔ Tipping

✔ Etching for bonding

✔ Laser marking available

Packaging

✔ Plastic spool packaging

✔ Crush-proof export packaging

✔ Cleanroom packaging available

Why Engineers Choose Our PTFE Capillary Tubing

Precision Micro-Extrusion Technology

Our Extruded tube are equipped with:

✔ Dual-axis laser measurement

✔ Microscopic concentricity inspection

✔ 100% dimensional monitoring

This ensures:

No pinholes
No wall collapse
No unexpected burst points

Cleanroom Production Available

For medical and semiconductor applications:

✔ Class 10,000 cleanroom production

✔ Low particulate contamination

✔ Traceable material batches

Reliable International Delivery

Each shipment includes:

✔ Certificate of Conformity (COC)

✔ Material Certificate

✔ Lot Traceability

✔ Inspection Report upon request

Typical Applications

Medical Devices

IV catheters
Guidewire liners
Endoscopic devices
Microfluidic systems
Surgical sleeves

Analytical Instruments

HPLC tubing
Gas chromatography
Sample delivery systems
Laboratory automation

Electronics & Aerospace

Sensor protection
High-temperature insulation
Miniature wire sleeves
Precision instrumentation

Semiconductor

High-purity fluid handling
Chemical transfer systems
Analytical equipment

Why Buy from Yozonetech?

✔ 100% Virgin PTFE Resin

✔ Wall Thickness Down to 0.05 mm

✔ Tight Tolerance ±0.01 mm

✔ USP Class VI & FDA Options

✔ OEM & Custom Manufacturing

✔ Fast Samples Available

✔ Global Export Experience

✔ Protective Packaging for Micro-Tubes

Request a Quote

Looking for custom PTFE capillary tubing?

Please provide:

Inner diameter (ID)
Outer diameter (OD)
Wall thickness
Length
Operating temperature
Application details
Annual quantity

Our engineering team will recommend the most suitable tubing solution and provide samples quickly.

Typical Sizes We Manufacture

spec	ID			OD			Package
AWG	Min	Normal	Max	S-TYPE	T-TYPE	L-TYPE	(meter)
30	0.25	0.3	0.38	76	0.76	0.6	305
28	0.33	0.38	0.46	0.84	0.84	0.68	305
26	0.41	0.46	0.53	0.92	0.92	0.76	305
24	0.51	0.56	0.66	1.16	1.06	0.86	305
23	0.58	0.66	0.74	1.26	1.16	0.96	305
22	0.66	0.71	0.81	1.31	1.21	1.01	305
21	0.74	0.81	0.89	1.41	1.31	1.11	305
20	0.81	0.86	0.97	1.66	1.46	1.16	305
19	0.91	0.96	1.07	1.76	1.56	1.26	305
18	1.01	1.07	1.17	1.87	1.67	1.37	305
17	1.14	1.19	1.32	1.99	1.79	1.49	305
16	1.29	1.34	1.47	2.14	1.94	1.64	305
15	1.45	1.5	1.65	2.3	2.1	1.8	153
14	1.62	1.68	1.83	2.48	2.28	2.08	153
13	1.83	1.93	2.05	2.73	2.53	2.33	153
12	2.05	2.16	2.31	2.96	2.77	2.56	153
11	2.31	2.41	2.57	3.21	3.01	2.81	153
10	2.59	2.69	2.84	3.49	3.29	3.09	153
9	2.9	3	3.15	4	3.76	3.4	100
8	3.28	3.38	3.53	4.38	4.14	3.78	100
7	3.65	3.76	3.94	4.76	4.52	4.16	100
6	4.11	4.22	4.41	5.22	4.98	4.72	100
5	4.62	4.72	4.95	5.72	5.48	6.22	100
4	5.18	5.28	5.53	6.28	6.04	5.78	100
3	5.81	5.94	6.2	6.94	6.7	6.44	100
2	6.55	6.68	6.93	7.68	7.44	7.18	100
1	7.34	746	7.75	8.46	8.22	7.96	100
0	8.26	8.38	8.69	9.38	9.14	8.8	100