What is the temperature resistance range of TPU film?

TPU (thermoplastic polyurethane) film is a material widely used in a variety of industrial and consumer products and is favored for its excellent physical properties. The temperature resistance of TPU film is usually around -30°C to 80°C, which allows it to maintain good performance in many different environments. However, the specific temperature resistance range may vary depending on the formulation and thickness of the TPU.
At high temperatures, the properties of TPU films may be reduced, such as strength and elastic modulus. In addition, long-term exposure to high temperatures can lead to aging and deformation of materials, so for specific applications, especially when used at high temperatures, it is crucial to select the right TPU film.
In some specific formulations, some TPU films can even withstand higher temperatures, even reaching more than 100°C, which often requires special modification or synthesis. Therefore, for specific applications, it is recommended to confirm the temperature resistance range of TPU film according to the technical data sheet provided by the manufacturer to ensure that the selected material can meet the actual needs. In the process of use, environmental factors such as humidity and chemical media should also be considered, which may affect the comprehensive performance of TPU film.