Ultra-thin-wall PTFE Liner - Aokeray | Medical Polymer Tubing

Ultra-thin-wall PTFE Liner Aokeray Aokeray PTFE Ultra-thin-wall liners stand out as an excellent option for advanced vascular catheter designs, thanks to its industry-leading sizing, tight tolerances, and high-performance properties. These super-thin-walled liners can be customized with wall thicknesses ranging from 0.001” to 0.005” (0.0254 mm to 0.127 mm), offering precise control with tolerances as low as ± 0.0005″ (0.0127 mm). Additionally, they maintain uniform inside and outside diameters, supporting consistent dimensions for specified medical-component designs.

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Why Aokeray’s Ultra-thin-wall liner ?

Aokeray’s ultra-thin-wall liner is intended as a cost-conscious option for projects that require thin PTFE walls and controlled dimensions. Product equivalence and performance must be evaluated against the customer’s drawing and application requirements.

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EXTRUDED PTFE Ultra-thin-wall Liner
Process	Ram Extrusion
Material	PTFE
Inside Diameter (ID)	0.013″ to 0.500″
Inside Diameter (ID)	(0.33 mm to 12.70 mm)
ID Tolerance +/-	0.0008″ to 0.003″
ID Tolerance +/-	(0.01 mm to 0.0762 mm)
Nominal Wall Thickness	0.001″ to 0.005″
Nominal Wall Thickness	(0.0254 mm to 0.127 mm)
Wall Tolerance +/-	0.0005″ to 0.001″
Wall Tolerance +/-	(0.0127 mm to 0.0254 mm)
Cut Length	86″ Max
Cut Length	(2184.4 mm)
Surface Treatment	Etched, Tie Layer
Sterilization	Autoclave, EtO

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1 Why Aokeray’s Ultra-thin-wall liner ?

2 Related Product:

3 Information needed for a PTFE liner drawing review

EXTRUDED PTFE Ultra-thin-wall Liner Applications

Catheters – Our Ultra-thin-wall products are designed to support various critical functions and constructions across a range of catheter types, from steerable and deflectable catheters to the smallest microcatheters. Endoscopy – Our Ultra-thin-wall inner liners for catheters offer exceptional lubricity, electrical performance, chemical resistance, and are compatible with UV sterilization. With an extremely low coefficient of friction, these liners are perfect as inner walls for seamless instrument passage. Introducer Sheaths – These devices facilitate targeted interventions. Our sheath construction components prioritize lubricity, flexibility, and small diameter size, making them ideal for introducer sheaths.

Key Properties

Customization Options – Ultra-thin-wall offers customization in regular and extended micro-miniature sizes, as well as heat shrink and multi-lumen options, allowing for tailored solutions to meet specific requirements. Super-Thin Walls – With wall thicknesses of 0.005″ (0.127 mm) and below, we provide some of the thinnest ram extruded walls available, maintaining tight tolerances of ± 0.0005″ (0.0127 mm) for precision. Sterilization Flexibility – Our PTFE and FEP materials can undergo multiple sterilization protocols, ensuring compatibility with various medical or laboratory environments. Consistent Dimensions – Our Ultra-thin-wall tubing maintains uniform inside and outside diameters, guaranteeing consistency and reliability to meet your exact specifications.

EXTRUDED PTFE Ultra-thin-wall Liner Size

EXTRUDED PTFE Ultra-thin-wall Liner/ Tubing
Fr	ID (mm)	ID (inch)	wall (mm)	wall (inch)	ID Tol.(mm)	ID Tol.(inch)
1	0.33	0.013	0.038~0.5	0.0015~0.02	0.01～0.02	+/-0.0008″
2	0.66	0.026	0.038~0.5	0.0015~0.02	0.01～0.02	+/-0.0008″
3	1	0.039	0.025~0.5	0.001~0.02	0.01～0.02	+/-0.0008″
4	1.33	0.053	0.025~0.5	0.001~0.02	0.01～0.02	+/-0.0008″
5	1.67	0.066	0.025~0.5	0.001~0.02	0.01～0.02	+/-0.001″
6	2	0.079	0.025~0.5	0.001~0.02	0.01～0.02	+/-0.001″
7	2.33	0.092	0.025~0.5	0.001~0.02	0.01～0.02	+/-0.001″
8	2.67	0.105	0.025~0.5	0.001~0.02	0.01～0.02	+/-0.001″
9	3	0.118	0.038~0.5	0.0015~0.02	0.01～0.02	+/-0.001″
10	3.33	0.131	0.038~0.5	0.0015~0.02	0.025～0.03	+/-0.0015
11	3.67	0.144	0.038~0.5	0.0015~0.02	0.025～0.03	+/-0.0015
12	4	0.158	0.038~0.5	0.0015~0.02	0.025～0.03	+/-0.0015
13	4.33	0.17	0.038~0.5	0.0015~0.02	0.025～0.03	+/-0.0015
14	4.67	0.184	0.038~0.5	0.0015~0.02	0.025～0.03	+/-0.0015
15	5	0.197	0.05~0.5	0.02~0.02	0.025～0.03	+/-0.0015
16	5.33	0.21	0.05~0.5	0.002~0.02	0.04～0.05	+/-0.002″
17	5.67	0.223	0.05~0.5	0.002~0.02	0.04～0.05	+/-0.002″
18	6	0.236	0.05~0.5	0.002~0.02	0.04～0.05	+/-0.002″
19	6.33	0.249	0.05~0.5	0.002~0.02	0.04～0.05	+/-0.002″
20	6.67	0.263	0.05~0.5	0.002~0.02	0.04～0.05	+/-0.002″
22	7.33	0.288	0.075~1.0	0.003~0.04	0.04～0.05	+/-0.002″
24	8	0.315	0.075~1.0	0.003~0.04	0.05	+/-0.0025
26	8.67	0.341	0.075~1.0	0.003~0.04	0.05	+/-0.0025
28	9.33	0.367	0.075~1.0	0.003~0.04	0.05	+/-0.0025
30	10	0.393	0.1~1.0	0.004~0.04	0.05	+/-0.0025
32	10.7	0.419	0.1~1.0	0.004~0.04	0.05	+/-0.003″
34	11.3	0.445	0.1~1.0	0.004~0.04	0.05	+/-0.003″

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What is the main use of Ultra-thin-wall PTFE Liner Aokeray in medical applications?

A: Ultra-thin-wall PTFE Liner Aokeray is mainly used in advanced vascular catheter design for the manufacturing of vascular catheters in the medical field, such as vascular placement and angiography.

What are the customization options for Ultra-thin-wall PTFE Liner Aokeray?

A: Ultra-thin-wall PTFE Liner Aokeray can be customized for wall thicknesses ranging from 0.001“ to 0.005” (0.0254 mm to 0.127 mm) with very precise tolerance control down to ±0.0005” (0.0127 mm).

What are the advantages of Ultra-thin-wall PTFE Liner Aokeray?

A: Ultra-thin-wall PTFE Liner Aokeray offers industry-leading dimensions, tight tolerances, and high-performance properties. It has a very thin wall thickness that can reach ultra-thin levels, while maintaining a uniform inner and outer diameter that provides reliable performance and consistent performance. In addition, it is manufactured with PTFE material, which has better chemical inertness, high temperature resistance and low friction characteristics, making it suitable for use in medical devices.

What are the sterilization methods for Ultra-thin-wall PTFE Liner Aokeray?

A: Ultra-thin-wall PTFE Liner Aokeray can be sterilized by autoclaving (Autoclave) or Ethylene Oxide Sterilization (EtO) to ensure sterility of medical devices.

What is the maximum length of Ultra-thin-wall PTFE Liner Aokeray?

A: Ultra-thin-wall PTFE Liner Aokeray is available in a maximum length of 86 inches (2,184.4 mm), which allows for flexibility and applicability in the manufacture of long vascular catheters. Inquire FEP shrink tubing sample or custom

Aokeray EXTRUDED PTFE Ultra-thin-wall Liner video

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Information needed for a PTFE liner drawing review

For a useful manufacturing review, provide the nominal ID, OD and wall thickness; dimensional tolerances; minimum-wall, concentricity or ovality requirements where applicable; cut length or coil format; resin requirement; natural or etched surface requirement; inspection method; prototype quantity; annual demand; and requested documentation.

Wall thickness alone does not define manufacturability. Aokeray reviews the complete dimensional stack, measurement method, handling conditions and project requirements before confirming a quotation.

Why Aokeray’s Ultra-thin-wall liner ?

Related Product:

Information needed for a PTFE liner drawing review

Interesting Infos

Custom Tubing

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Why Aokeray’s Ultra-thin-wall liner ?

Related Product:

Information needed for a PTFE liner drawing review

Interesting Infos

Custom Tubing

HOT TUBES

Send your inquire

Get Free Sample Fast