Material characteristics and classification of good price and quality road reflectors from China manufacturer
Good price and quality road reflectors from China manufacturer are mainly reflector sticker from China manufacturer that can reflect light and fluorescence in the dark environment or at night. Good price and quality road reflectors from China manufacturer mainly serve as warnings and reminders.
When reflector sticker from China manufacturer are used for signs and signs, class I and class II Road reflectors are used for highways and class I roads; Class III and IV road reflectors shall be used for the traffic signs of class II roads; 4、 Class V road reflectors shall be used on class IV roads. In short, different road grades correspond to different levels of good price and quality road reflectors from China manufacturer.
When good price and quality road reflectors from China manufacturer are used at night, their basic principle is the same, that is, when there is a light source or the light source is illuminated, the light source is reflected back to the light source, so that what you see at night is as clear as what you see in broad daylight. Under the same observation angle and refraction angle, the higher the minimum retroreflection coefficient is, the stronger the reflection effect is.
Good price and quality road reflectors from China manufacturer is a kind of retroreflective material which has been made into thin film and can be used directly. It is made by using glass bead technology, micro prism technology, synthetic resin technology, film technology, coating technology and micro replication technology. There are usually white, yellow, red, green, blue, brown, orange, fluorescent yellow, fluorescent orange, fluorescent yellow green, and fluorescent red and Fluorescent Pink in foreign countries.
Good price and quality road reflectors from China manufacturer are classified into diamond grade, crystal grade, super grade, high strength grade, super engineering grade, engineering grade and economic grade. What are the materials of good price and quality road reflectors from China manufacturer? At present, there are mainly three kinds of high-end road reflectors in the market: pet, PC and PMMA. Pet has the shortest non weatherable service life, PC has a general weatherable service life of 3-5 years, PMMA, commonly known as acrylic, has a good weatherability of 7-10 years, PTE is generally used as temporary signs, warning posts, lifting posts and other traffic facilities, and PC and PMMA are mainly used as traffic sign films.