FEP-5

A 0.005” thick Teflon film that is chemical resistant, abrasion resistant, moisture resistant, and non-flammable.

Extremely low-outgassing properties
Can withstand extremely low and moderately-high temperatures
Meets ASTM D-3368, Type II, Grade 1

Material Specification No. 1004-5

Raw materials are not sold separately, please contact the sales department for any special requirements.

Details

FEP-5 is the ideal jacketing for applications desiring a lightweight, durable film that produces low outgassing and can handle extreme temperatures.

The FEP-5 material is a clear, fluorinated ethylene propylene (FEP) film. This jacketing is lightweight at only 0.005” thick, yet durable with resistance to abrasion and moisture as well as being self-extinguishing. This material excels in aerospace applications due to the low-outgassing properties and the ability to survive in temperatures ranging from -238° to 401°F (-150°C to 205°C). FEP-5 also meets ASTM D-3368, Type II, Grade 1, which allows bonding to other materials.

Specifications

FEP-5

Dielectric Strength	2500 volt/mil
Flammability	Self-extinguishing
Tear Strength	90 g/mil. min.
Dissipation Factor	.0003 @ 25 C @ 1000 Hz max.
Surface Resistivity	1015 ohms/sq @ 23 C 38% RH
Melt Temperature	260° to 280°C (500° to 536°F)
Dielectric Constant	2.15 @ 25 C @ 1000 Hz max.
Volume Resistivity	1017 ohms/cm. @ 170 C min.
Material Thickness	0.005"
Minimum Operating Temperature	-238 ° F (-150 ° C )
Maximum Operating Temperature	401 ° F (205 ° C )
Tensile Strength	2,500 psi.

Available Attributes

Material Color	Clear

Specifications subject to change without notice. All statements and technical information contained herein are based on tests we believe to be reliable, but the accuracy or completeness is not guaranteed under all circumstances. Before using Zippertubing® products, the user shall determine suitability for the intended use, and user assumes all responsibility for improper selection. Published attenuation values of Zippertubing® shielding have been verified by laboratory testing of the respective shielding materials. Actual installed attenuation values may differ due to installation techniques and final assembly operation parameters which are beyond the control of Zippertubing®. Actual attenuation values can only be determined by the end user testing the completed assembly. U.S. and International Patents and patents pending. © 2021 The Zippertubing® Company, Chandler, Arizona.