The waterproof and breathable membrane is a special heat insulation material, which can effectively protect the occupants of the vehicle from the intrusion of harmful substances such as sunlight, rain, and dust, and at the same time maintain a suitable temperature inside the vehicle to prevent the occupants from being in a high temperature environment for a long time.
In the interior and exterior of new energy vehicles, the application of waterproof and heat insulation films is particularly important. It can effectively prevent water vapor from intruding into the car, and at the same time, it can also play a role in heat insulation, heat preservation, sound insulation, anti-ultraviolet radiation, anti-glare and other functions, so that the occupants of the car feel comfortable, safe and healthy during driving.