Aeos ePTFE tubing from Zeus is made by expanding PTFE tubing, under controlled conditions, during the manufacturing process. This process alters the physical properties of the tubing by creating microscopic pores in the structure of the material.
The resulting tubing is imparted with unique physical properties that make it ideal for use in medical devices, electronic insulators, high performance filters, and a host of other applications. If you would like to receive Aeos ePTFE samples or literature, please contact us.
Aeos ePTFE differs from regular PTFE tubing in that the material is:
Through extensive investments in Research and Development, Zeus has developed a wide range of Aeos ePTFE processing capabilities. This broad control over the manufacturing process allows Zeus to manipulate the physical and mechanical properties of the material. All Aeos ePTFE produced by Zeus is based on specific customer specifications and the chart below should serve as a general capability guide. If your design requires a product with dimensions outside the standard ranges listed below, please contact us to discuss your needs and we will work with you to develop an appropriate solution.
Aeos ePTFE Capabilities (Inches)
Tubing
ID
TOL
WALL
IND (µ)
Sub-Lite-Wall®
0.014- 0.050
+/-0.003
0.0015 - 0.005
+/-0.0015
5-60
+/-15
+/-25
0.051-0.150
+/-0.005
0.002-0.005
Thin Wall
0.030-0.250
0.005-0.010
+/-0.002
0.251-0.500
+/-0.010
Standard
+/-0.007
0.010-0.065
+/- 0.010
Large Tube
0.500-0.800
+/-0.015
0.010-0.030
0.031-0.065
Monfilament - Beading
OD
Standard Tenacity
0.005-0.080
5-30
+/-10
0.080-0.250
0.250-0.400
High Tenacity Breaking Strength <=15,000PSI
0.007-0.030
+/-.005
-
Ribbon - Sheet
Width
Thickness
Membrane
Roll Width
Pore Size (µ)
Basis Weight (gsm)
6-18
+/-0.050
0.00015-0.001
+/-50%
0.20-1.0
1.5-7.5
6-14
0.0005-0.003
+/-30%
7.5-2.0
Custom Tubing
Wall
Biaxially Oriented
0.200-0.600
+/-1.5%
0.0015-0.010
60-100
0.600-0.800
0.006-0.010
0.800-1.400
+/-2%
The dimensions of the tubing, as well as the IND and porosity ranges, can be designed to match your proprietary specifications.
Aeos ePTFE Multi-Lumen
OD Range = <1.5"
Variable Porosity
ID Range = >0.015"
Long Continuous Lengths
Monofilament
Custom Material Properties
OD = >0.005"
1µ-200µ + max 120
For 40 years Zeus has been assisting medical device engineers bring their concept and ideals to reality. Today, we work closely with numerous manufacturers to confidentially assist them in the development of new products and technology.
The structure of Aeos ePTFE is unique in that the material is made up of a number of solid nodes inter-connected by a matrix of thin fibrils. The spacing between the nodes (IND) is what allows the material to excel in applications requiring cellular ingrowth.
ePTFE is well known in medical research papers for its endothelization and thrombogenic properties. PTFE resin has long been utilized for implantable medical devices due to its biocompatibility and proven track record. Zeus has performed independent testing and holds USP Class VI certification for our PTFE resins. If you would like to receive Aeos ePTFE samples or literature, please contact us.
The amount of expansion in IND is a measure of the average distance between the material's nodes. Zeus is experienced in manufacturing Aeos ePTFE with IND sizes ranging from 1µ to over 200µ (120).
Contact us now to evaluate samples of our extruded tubing or request a quote. To request part numbers or locate regional distributors, contact a technical account manager at 1.800.526.3842 or 1.803.268.9500.
Please click here to access our catalog for downloading. *The information in the Zeus website, catalog, and other sources present and discuss generally accepted properties for non-pigmented virgin polymer resins from which ZEUS fabricates its line of extruded products. Actual properties may change due to processing method, resin grade, extruded dimensions, and other variables. It is the end user's responsibility to fully evaluate and test the fitness of the product for their specific application.