The expert says, glance material basically includes to glance film, glance printing ink, glance graticule lacquer, glance cloth, glance change, glance knit belt, glance security silk fabric. Glance material can glance, basically depend on the majority glancing glass of a kind of high refractive index is contained in material small bead. Exist because of it just about, will incident light winds illuminant point by former road reflex, form regression to reflex a phenomenon. Because it focuses the beam in the reflex inside a very little angle scope to go back entirely almost, its brightness is so far the object with common outclass.
Current, glance the application of material basically is centered at territory of two big markets, it is to plan special market, 2 it is civil market. Plan market has formed quite large scale at present, civil market criterion potential is tremendous, glance for the world the 3 ｍ company of trailblazer United States of material glance data industry tycoon is valued. So-called plan is special the market, it is to point to a basis commonly national instruction code, must use glance the domain of material, sign of the working uniform that is like clerk of department of public security, traffic, environmental sanitation, road, sign, graticule, the dress of the fieldwork personnel such as mine, railroad, braces. Glance film, glance graticule lacquer, glance coating, glance security silk fabric basically is used at this one market.
Glance film is in our country among them department of public security transportation already code sex is used, press standard demand, glance year of dosage of film it is 2.5 million square metre about, year sale will achieve 600 million yuan.
Glance coating includes road sign to glance coating, regression glances paint. Traditional mark material (hot frit lacquer, cold spray paint) need allocate and transfer to throw the job artificially in great quantities not only, and easy generation drops lacquer phenomenon, do not have glance function, die in mist wet concealed at the ground, illuminate of intense of light intensity needing the lamp ability is loath but differentiate, and regression glances coating is to point to in Fu of gush of common coating surface a glass is small bead, its use overcame afore-mentioned limitation not only, and driver safety drive a vehicle had safeguard.