General safety colors used are the following

1 , Red: used to mark the ban , stop and fire , such as lights, signal flags , emergency stop buttons on the machine are to indicate "No " message in red.
2, yellow :  photoluminescent pigment  danger signs . Such as " Beware of electric shock" , " pay attention to security" .
3 , green : to mark the safe thing. Such as " In this job ," " grounded " and so on.
4 , Blue: used to mark the enforcement , such as " must wear helmets " and so on .
5 , Black: used to mark images, text and warning signs in line geometry .
According to regulations, for ease of identification, to prevent misuse and ensure safe operation and maintenance decorative aggregate, using different colors to distinguish the device characteristics . The electrical bus , A yellow phase , B phase is green , C phase is red, for surface coating of black ground . In the second system, the AC voltage circuit with yellow , green alternating current circuits , signals and warning circuits with white .

Long luminous powder luminous brightness

1 initial brightness : light pink under certain brightness (1000LUX), detection equipment at 0 brightness decorative aggregate( typically 3 seconds after the quench ) moments . General highlighted pink around 20000-25000 . Since the initial rapid reduction sad moment ,garden decorative stones , capturing moments error greater impact on the general brightness with one minute to more appropriate time . Highlighting powder is generally 3500 (med/m2) above , the glitter around 2800 , Cape glitter around 2300.

Printing equipment and flower choice

When printing paste printing luminous applicable more widely available equipment manual cold platen , flat screen, screen printing machine park . Since the printing paste screen printing on fabric surface pile volume, brightness is good ; while the use of screen printing Photoluminescent Ceramic be appropriately Fangmanjusu and select the appropriate network pressure scraping scraper lip and , in short, to strive to achieve a higher plasma volume , can printed fabrics have a higher emission luminance . For general selection screen mesh cloth 60 to 80 mesh is appropriate, pattern flower design to the point and small area or in the 0.3 ~ 0.5cm wide grid lines as well. Patterns in a variety of small animals such as printed animal 's eyes luminous luminous photoluminescent pigments after nightfall eyes sparkling, increased fabric artistic charm. For plants pattern in the core of its small flowers or floral printed luminescent paste at night the effect is also very interesting.

Luminescent pigment luminous brightness and visibility

We often have this experience at the cinema, from the bright outside suddenly into a dark room will not see anything, you can see when your eyes adjust to the darkness of the surrounding objects . Glow in the dark pebble may have optic nerve from the eye to bright light and darkness to light two different neural systems are explained . This is also called the eye of the dark adaptation.
Brightness luminescent pigment belongs to a weak light , even in the same light conditions , also due to the adaptability of the dark eyes and a considerable visual difference . Moreover, the visual is also affected by external light , the darker the surrounding The higher visibility brightness , visibility longer .
Typically, the sound can be seen to the naked eye brightness of 0.01mcd/m2, but brightness is not unconditional can glow in the dark sand and visibility of its time visibility on dark adaptation by the eye , outside light , shape, size , distance restrictions.
Phosphorescent pigment of the special light stability of the treatment , but also due to long-term use in outdoor combined action of humidity, temperature , ultraviolet light and dark .

Storage temperature change powder

Storage: reversible temperature change color pigment itself is an unstable system ( stable it is difficult to change ) , so its light, heat, anti-aging properties far less common pigment in use should be noted.
( 1 ) Photoluminescent Gravel , temperature change pigment lightfastness poor, under the strong sun exposure will soon fade fail, so it is only suitable for indoor use. Avoid strong sunlight and ultraviolet light irradiation , this will help prolong the life of color pigments .
( 2 ) heat resistance temperature resistant pigment powder suppliers 230 ℃ high temperature short time ( about 10 minutes ) , and the high-temperature curing can be used in injection molding .

Luminous use

The luminous paint luminous ( light pink ) , an organic resin , an organic solvent and additive composition , in order to avoid damage during the preparation luminous crystal structure , resulting in attenuation of the light-emitting performance , using a metal Glow in the dark pebble can not be other processing methods , taking into account the the luminous dispersion in the resin , i.e., preferably with the box.
  Usage:
     1 , can be carried out using luminous paint brush, roller , spray coating , curtain coating and other processes
     2, luminous coating reaches more than 150um thickness , in order to obtain a more desirable emission brightness ;
     3, in the luminous white primer decorative aggregate the bottom below , can improve the luminous brightness ;
     4 , the above white light-emitting -clear coating can improve the coating gloss and weather resistance ;
     5 , the coating can be adjusted according to construction methods.

There are no toxic luminous powder

There are no long-lasting luminous poisonous ? On this issue, in fact, as early as 20 years ago, there were already conclusions. Indeed luminous currently available on the market , there are two . First ; ZnS fast luminous highlight short-acting luminous . Its products ; Photoluminescent pigment , the initial light intensity , high temperature of about 800 degrees. Particle size is almost fixed ; around 400 mesh , using a term of 20 years , after re- absorption in the emission time of 20-30 minutes. The color is beige traditional talk , hair is yellow green . Its performance is ; integrated , the more extensive use . In general, the radiation characteristics having pigment powder suppliers . Basically can be described as environmentally friendly products.
Second ; Long luminous powder , is made ; variety of rare earth materials through scientific formula baked at high temperature 1500 degrees. Having high temperature, acid , solvent , and so on.