TPU protective film, it is not a glass material like 3D tempered glass film, but a material between rubber and plastic. This material is hydrophobic and oil-proof, and has good ductility, wear resistance, and good breathability. It is also an environmentally friendly material.

TPU film is widely used in daily necessities and industrial production industries such as shoe materials, electronic devices, electric equipment, industrial equipment, auto parts, pipes, wires and cables, films, etc. .

TPU film production process and application Production and processing methods: injection molding, extrusion, injection molding, film blowing.

Polyester TPU film features: excellent structural mechanical properties, wear-resistant ground and anti-skid, excellent ultra-low temperature flexibility, excellent production and processing flow and rapid prototyping technology, low temperature and high temperature resistance, good clarity, stable extrusion performance , The melting point is stable. To put it bluntly, an elastomer means that the glass transition temperature is lower than the indoor temperature, the tensile strength is > 50%, and the reducibility is better after the external force is removed. Polyurethane elastomer is a relatively unique type of elastomer; polyurethane elastomer has a wide range of hardness and a wide range of properties. Therefore, polyurethane elastomer is a kind of fiber material in the middle of vulcanized rubber and plastic.

The application of TPU protective film is relatively extensive, for example: it was used as a keyboard protective film earlier. Now it is mostly used in mobile phone screens, computer screens, etc.