Advantages of triangle warning sign of prismatic reflective film

Improving the visibility of warning triangles at night and in severe weather conditions has always been a focus of research in the field of road traffic safety. In recent years, prismatic reflective films have been increasingly used in triangle warning signs due to their strong reflective properties and durability, becoming an important measure to improve road safety.
The working principle of prism-type reflective film is to use advanced micro-prism technology, and its surface is densely covered with tiny prism structures. When light strikes these prisms, it reflects at specific angles, creating a bright, focused beam. Compared with traditional glass bead reflective films, prism-type reflective films have higher reflective brightness and can be recognized at longer distances, thereby significantly improving the visibility of triangular warning signs.
The advantages of prismatic reflective film are as follows
High reflective brightness: The prism-type reflective film can reflect more intense light, making the triangular warning sign more eye-catching at night or in low-light conditions.
Wide viewing angle reflective: This material can maintain good reflective effects at multiple angles, ensuring that vehicles approaching from different directions can clearly see warning signs.
Strong weather resistance: The prism-type reflective film has good weather resistance and can resist the erosion of rain, snow, fog and other bad weather, and maintain long-term stable reflective performance.
Environmentally friendly and sustainable: Some prism-type reflective film materials can be recycled and reused, meeting the requirements of environmentally friendly and sustainable development.