UL 1581 is the Reference Standard for electrical wires, cables, and flexible cords operating in environments between 90°C and 105°C.
This is the most widely used standard in North America for wire and cable, especially for temperature and FR ratings. It's commonly used in automotive cables, rail and transit and robotics.
Elastollan® TPU Solutions for UL 1581
UL has released the fourth edition of UL 1581and this edition includes revisions to Table 47.1. The latest edition can be found on UL’s website.
UL 1581 High Temp Elastollan®
Download the Marketing Card that summarizes Elastollan® TPU grades that meet UL 1581 dry temperature ratings of 90°C and 105°C.