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Products

1.Photoluminescent Pigment

The photoluminescent pigment is made from rare earth elements through a hi-tech process. It absorbs light(natural day light or electrical lamp light) for about 10~15minutes and then emits a visible light for more than 12 hours in the dark. It is free of radioactive and toxic materials and it is chemically stable. It can be added into paints, inks, plastics and makes them luminescent.

Technical data:

Type Color Initial mcd/m2 Decay Time Life Time
BT201 yellow-green >15000 >12h >15y
BT401 yellow-green >7000 >6h >15y
BT501 yellow-green >4800 >3h >15y
BL201 blue >6000 >12h >15y

Particle size:100 mesh~400 mesh


2.Photoluminescent Safety Signs

The photo luminescent safety signs are printed with the photoluminescent pigment, which absorbs light (natural day light or electrical lamp light)for about 10~15 minutes and then emits a visible light for more than 12 hours in the dark. It is free of radioactive and toxic materials. The photoluminescent safety signs do not need electricity. They are energy saving, easy to fix and have no failure in its function. The photoluminescent safety signs are widely used in modern public buildings, hotels, subways, stadiums and military bases.

 

COMPARISON BETWEEN THE TRODITIONAL AND THE PHOTOLUMINESCENT SAFETY SIGNS
¡¡ ¡¡Item Photoluminescent Safety Signs Troditional electric signs¡¡

1

¡¡powr line ¡¡ not needed ¡¡needed

2

¡¡energy source ¡¡light(electrical or natural) ¡¡electricity

3

¡¡function stability ¡¡no failure in function ¡¡not stable

4

energy saving¡¡ ¡¡no energy consumption ¡¡consume electricity

5

¡¡life time ¡¡> 10 years ¡¡2~3 years,

6

¡¡cost ¡¡low ¡¡high

7

¡¡maintenance cost ¡¡0 ¡¡high

8

¡¡type of installation ¡¡hanging / adhesive ¡¡pre-built

9

¡¡decay time in case of powr-cut ¡¡>12 hours ¡¡1.5~2 hours in normal case

10

¡¡location of installing ¡¡as needed ¡¡where power is available

11

¡¡thickness of the signs ¡¡0.2cm~1cm ¡¡3cm~5cm

12

¡¡base material of the signs ¡¡aluminum or other materials ¡¡glass or acrylic

13

¡¡appearance ¡¡good, not easy to be broken ¡¡easy to be broken and easy to get dust



3.BL (UVL)Pigment


The BL pigment emits a colored light when exposed to the ultraviolet light (2537nm~3650nm). The pictures and letters coated with the BL pigment give out a fascinating effect. Therefore it is widely used in the interior design of bars, kara OK rooms and performing stages. It is also used in making invisible inks and the anti-forgery industry.

 

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ADDRESS:#340 Hongqi Road£¬Harbin£¬China ZIP:150090
Tel:0086-451-82368197 Fax:0086-451-82368196