PFR-8235 is a versatile light weight material that has good abrasion resistance and is an extremely flexible, flame retardant polyurethane material that has a soft rubber-like texture. The PFR-8235 is made of 7 mil PFR-18 material backed with adhesive that allows easy lamination of cloth, foil and mesh materials such as our SH1 and Foil Shielding. The PFR-8235 has an operating temperature range of -53 to +80°C. The material is a good choice for many nuclear, aerospace and military applications where PVC materials are not permitted. PFR-8235 can be cut to any desired widths up to 36". The PFR-8235 is used primarily to produce our ZT-Tape, Shielded-ZT-Tape and the Z-Shield family of products.
| Adhesive | Acrylic |
|---|---|
| Dielectric Strength | 800 volts/mil |
| Flame Retardant | UL-510 |
| RoHS | Compliant |
| Shelf Life | 60 months |
| Elongation | 725% at break |
| Material Thickness | 0.007" |
| Minimum Operating Temperature | -65 ° F (-54 ° C ) |
| Maximum Operating Temperature | 250 ° F (121 ° C ) |
| Material Color | Black Gray |
|---|
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.
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