Thermoplastic polyurethane elastomers (TPUs) are widely used in the military field due to their excellent physical properties. TPU plastic films are known for their excellent elongation properties and high tensile strength[1], which makes them critical for military equipment and armor maintenance materials. Its main military uses include, but are not limited to, airport cushions, explosion-proof glass compartment raw materials, lifeboats, automobile airbags and other military equipment.
Characteristics and defense applications.
In the face of extreme environments, the characteristics of military TPU films determine their advantages. For example, the cold resistance of the TPU allows it to maintain good elasticity at minus 35 degrees Celsius, which is crucial in military operations in cold regions. In addition, the alkali resistance and UV resistance of TPU are particularly important for use in the Navy and Air Force, as this condition is prevalent in the relevant military environment. And its high mechanical strength and impact resistance bring additional maintenance, which is a significant advantage for military personnel conducting combat activities in medium- and high-risk areas.
National defense standards and durability.
According to the durability of national defense standardization, TPU plastic films for military use can withstand continuous frictional and thermal shock, which is becoming more and more prominent in the same industry. According to military regulations, TPU polyurethane plastic films must comply with a series of standardized performance parameters, as well as resistance to environmental elements (such as extreme environments and temperature compounds) to ensure the stability and characteristics of the system in harsh environments.
Processing technology. There are many ways to produce TPU films for military use, such as injection molding, stretching, die casting, and extrusion coating. These processes allow TPU plastic films to be manufactured in different thicknesses to suit specific military needs. For example, injection molded TPU film technology is suitable for the production of lightweight but very durable packaging and shipping utensils, which is especially important for the maintenance of sensitive and important military raw materials. 
Excellent performance TPU membrane in military applications.
When it comes to excellent performance, through the unique preparation method and composite technology, the military TPU plastic film can protect military equipment, such as helicopter pulp blades, reduce the harm of environmental factors, and improve durability and service life. In addition to this, this plastic film can also be used as EXO and impact-resistant maintenance raw materials, further enhancing the safety of fighters.
From the above information, it can be known that because of its excellent process performance and processing technology, military TPU polyurethane material plastic film has long become an indispensable raw material in the modern military field. TPU plastic films play an important role in ensuring the success of defense operations and the safety of military work, from the maintenance of aircraft and combat vehicles to the durability of military equipment. With the development of technology in the future, you can expect TPU plastic films to achieve a more important role in military applications.