What are the functions of reflective membranes? 1: Application of reflective membranes in highway traffic signs: Different signs made of reflective membranes in different grades are used in different driveways, according to different designed speeds. Usually reflective membranes with high retroreflection coefficient and strong reflective brightness are required to be used in driveways with fast designed speed (such as highway, expressway, arterial highway,etc); in some developed areas recently,road signs made of high grade reflective membranes are used in the urban roads, which are beautiful and safer; medium grade reflective membranes are usually used in roads with slow design speed, such as provincial and national highways; and some temporary signs usually use low grade reflective membranes. 2: Application of reflective membranes in license plates of vehicles: The vehicle license plates used in mainland China are type 92 plates,(the manufacturing techniques 1) paste flective membranes with good flexibility to the aluminum plates(usually use special reflective membranes for license plates), use special machine to stamp out number, and color the number with the silk screen printing technology, if the license plate is black on yellow, then black ink is colored on the yellow reflective membrane with the silk screen printing technology, numbers on such plates used the silk screen printing technology can not reflect light while the plates can.
Application of reflective membranes in other fields: 1.car stickers 2. equipment and safety signs 3. road signs, plant indicator systems, house numbers 4. advertising and industry identification 5. public signs 6. other more applications
Safety products made of reflective materials have a strong reflective effect in a certain light source, and provide the most effective and reliable security for pedestrians at night or night workers. Reflective membrane is a PVC membrane with a special structure that can reflect the light back to the light source in used of optical principles. It is composed of thin layer, glass beads layer, focus layer, reflecting layer, adhesive layer and stripping layer with good weather resistance performance.
