Glow in The Dark Ink

• Customization: Available
• Type: UV Ink
• Printing Type: Offset Printing
• Model NO.: Luminous ink for safety signs
• Ink Drying: Penetration Drying
• Performance: Viscosity
• Component: Pigment
• Luminous Ink: Luminous Green
• Screen Printing Luminous Ink: Most Common, Suitable for Screen Printing, Requiri
• Offset Printing Luminous Ink: Suitable for Fine Graphic Printing
• Flexo/Gravure Printing Luminous Ink: Suitable for Mass Production of Packaging Material
• Transport Package: 25kg
• Specification: 25kg
• Trademark: guangzhouchengbian
• Origin: China
• Production Capacity: 50000
• Package Size: 16.00cm * 12.00cm * 2.00cm
• Package Gross Weight: 10.000kg

Product Description

Luminous ink

Luminous pigment, also known as luminous powder, refers to the powder that absorbs light during the day and glows at night or in the dark. It can be used permanently after an infinite cycle of absorption-light storage-luminescence. Generally, it is saturated after 10-30min of absorption under sunlight or ultraviolet light, and it can continue to glow for 1-12 hours in an all-black environment. Because it is non-toxic, no radioactive substances and no fire and explosion hazards, it can be safely used in daily consumer goods, handicrafts, watches and hand jewelry, toys, trademarks and other products, and also used in architectural decoration, transportation means, facilities, fire emergency systems, traffic signs, etc. The luminous powder has a large density, low oil absorption, good weather resistance, good high temperature resistance, good acid and alkali resistance and solvent resistance.

[Types and varieties]

Our company's luminous pigment varieties include:

Model     Color

(Glowing color)     Average particle size

(D50)     Luminous brightness (mcd/m2)     Glowing time

(Instrument measurement)

One s     One minute     10 minutes     60 minutes

HL105     Yellow and green     Five um     3548     1131     82         10 hours

HL110     Yellow and green     10um     6342     1856     112     68     12 hours

HL115     Yellow and green     15 um     4723     1302     98     53     10 hours

HL182     Yellow and green     20um     5158     1757         57     11 hours

LL540     Blue and green     30um     2613     1032     231     37     8 hours

TL156     Sky blue     35 um     1235     435             4 hours

HR117     Red     22 um     612     168            

CR208     Orange red     23 um     1285     129            

FR160     Pink     22 um     554                

OY301     Orange     26um     810     136            

OY 304     Orange     Twenty-one um     856     248            

HH130     Yellow     30um     1721     228            

HZ 218     Purple     28Um     460     108            

Luminous green ink

Luminous green ink

Luminous green ink

The application of luminous green in paper mainly uses its yellow-green or blue-green light in the dark to add unique visual effects and functionality to paper products. The following are its common application areas:

• Fire hydrant luminous logo: In some shopping malls, fire hydrants will be affixed with a green luminous logo to make it clearly visible in the dark environment and make it convenient for people to quickly find fire-fighting equipment.

 Fire-fighting and life-saving lighting line: This kind of lighting line integrates lighting and safety guidance. The line body is equipped with removable plastic luminous display arrows, which can clearly guide the direction of escape and safety exit in dark places such as rescue sites.

Product Description

Luminous pigment, also known as luminous powder, refers to a type of powder that absorbs light during the day and emits light on its own at night or in dark environments. It undergoes an infinite cycle of light absorption - light storage - light emission and can be used permanently. Generally, it takes only 10-30 minutes of irradiation under sunlight or ultraviolet light to achieve saturated energy storage, and it can continuously emit light for 1-12 hours in a completely dark environment.
 
Non-toxic, non-radioactive and non-flammable, it can be safely applied to daily consumer goods, crafts, watches, jewelry, toys, trademarks and other products. It is also widely used in architectural decoration, transportation vehicles  facilities, fire emergency systems, traffic signs and so on.
 
Luminous pigment mainly falls into two categories: rare earth long-lasting luminous powder and zinc sulfide short-lasting luminous powder. It appears as an off-white or pale yellow powder with variable particle sizes, and emits light in colors such as yellowish green, cyan and sky blue.
 
Boasting high density, low oil absorption, excellent weather resistance, good high-temperature resistance, as well as strong acid, alkali and solvent resistance, it has broad application prospects in various fields.

Luminous powder is suitable for plastic injection molding, the production of screen printing inks and various coatings. Only dispersion is required, no grinding needed.
 
For ink and coating production: Addition ratio: 20%–50%
For plastic injection molding: Addition ratio: 5%–20%
 
The powder achieves an invisible effect and delivers the best luminous performance when applied on white opaque substrates.
 
Packaging Specifications
 
25 kg per drum
1 kg per bag

Storage & Shelf Life

Store in a dark place as much as possible and keep away from fire and ignition sources.
Shelf life is 3 years in unopened condition.
Expired products can still be used if they pass the re-inspection.

Model	Color (Luminous Color)	Average Particle Size (D50)	Luminous Brightness (mcd/m²)	Luminous Duration (Instrument Tested)			Luminous Duration (Instrument Tested
			1s	1min	10min	60min	10h
HL105	Yellowish Green	5um	3548	1131	82	34	12h
HL110	Yellowish Green	10um	6342	1856	112	68	10h
HL115	Yellowish Green	15um	4723	1302	98	53	11h
HL182	Blueish Green	20um	5158	1757	101	57	8h
LL540	Sky Blue	30um	2613	1032	231	37	4h
TL156	Red	35um	1235	435	34	16	1h
HR117	Orange-Red	22um	612	168	6	3	1h
CR208	Pink	23um	1285	129	4	2	1h
FR160	Orange-Yellow	22um	554	140	5	3	1h
OY301	Orange	26um	810	136	4	2	1h
OY304	Yellow	21um	856	248	7	3	1h
HH130	Purple	30um	1721	228	24	3	1h
HZ218	Purple	28Um	460	108	13	2	1h

Company Profile

FAQ

Q1. Are you a factory or a trading company?
A. We are a factory, located in Guangdong province, and our office is in Shenzhen near the Hong Kong Port.

Q2. Wonder if you can accept a small order for me? 
A. Yes, of course we do, no matter a small order or a larger quantity, we are always welcome you and provide our best service.

Q3. When can you deliver the goods?
A. Yes, we are good at OEM orders. Just provide us with what you want, and we can give the best design.

Q4. Can you supply me with samples?
A. Yes, of course, all the existing samples are free to you.

Q5. When can I get the quotation?
A. We usually quote you within 24 hours after getting your inquiry. If you are urgen to get the quotation, please call us or tell in your email so that we can reply to you in priority.