Luminous mosaics can absorb light and heat into energy stored up, then glow in the dark place. A lot of people are very concerned about the light-emitting time.The length of the glow time is related with luminous powder. What features of the luminous powder , and how to keep luminous powder well?

 

Features:

1, The excitation time is short, and the light emitting long afterglow time and high brightness.

2, It is very stable physical and chemical properties, strong environmental adaptability, ordinary life.

3, It is safe and reliable, energy saving, environmental protection.

4, The small particles, uniform fineness, particle size distribution.

Precautions:

1. Avoid using (Al2O3 will react with the acid) in an acidic environment.

2. Avoid contact with water, sealed as far as possible; (absorbs moisture in the air, so that does not emit light and luminous black lumps).

3. Avoid contact with the metal (does not affect the luminous saturation, Luminescence).

4. Avoid high temperature and high friction (luminous change the existing structure).

With radioactive luminous powder is incorporated in the phosphor of radioactive materials, the use of radioactive materials continue to emit radiation excited light-emitting phosphors, these luminous light-emitting time is very long, but hazardous and environmental pollution caused by the scope of application small.

 

Our factory also do testing, hoping to develop light-emitting longer luminous mosaics.