Phosphorescent Pigments

Our long afterglow phosphorescent pigments are based on rare earth doped strontium oxide aluminate chemistry. They are drastically different from conventional phosphorescent pigments which are either based on zinc sulfide or on radioisotopes for their self-luminous properties. These pigments can absorb sunlight, artificial light, especially UV light and re-emit the light in the darkness, manifesting colors. These pigments have much longer afterglow time than zinc sulfide types and are non-radioactive, non-toxic materials and nearly odorless.



We offer high quality long afterglow phosphorescent pigments  for a wide range of applications, bringing durable, pure and bright glowing effect to your products, from toys to sports wear or household products, from safety signs to artist paints. For either safety or bold identity, our phosphorescent pigments will make your products GLOW and stand out in the dark.


Features and benefits

long afterglow time, excellent luminescence

Various colors

Wide applications

Easy to disperse

Activated by a wide wavelength band (best under UV range)

Non-radioactive, non-toxic


Options of particle size

Our phosphorescent pigments generally come into three particle size groups.

Large: 45-100 um or 200-300 mesh size  

Relatively large particle size

Very high afterglow intensity

Suitable for applications such as brush paint, spray paint, candle making, and glass molding


Medium: 15-45 um or 300-400 mesh size

Relatively moderate particle size

Moderate afterglow intensity

Suitable for applications such as silk-screen printing molded plastics and masterbatches


Fine: 5-10 um or 500 mesh size

Relatively small particle size

Moderately low afterglow intensity

Suitable for certain applications that require very fine particle size such as thread/fiber production and some printing inks


General grade

Series

Appearance (body color)

Glowing Color

Particle size(μ)

Glowing Timehours

PG-10

Light yellow/green

Yellow green

10-100

10-16

PG-10W*

Light yellow/green

Yellow green

10-100

10-16

PG-20

Light yellow green/

Blue green

10-100

8-14

PG-20W*

Light yellow green

Blue green

10-100

8-14

PG-30

White

Sky blue

10-100

6-12

PG-40

White

Various colors

10-100

6-8

PG-50W*

Various colors

Various colors

20-80

1-2

1: Body colors(appearance) might be slightly different depending on particle sizes.

2: Each series has different particle sizes available.

3: Durable time depends on different qualities and particle sizes.

*PG-10WPG-20WPG-50W Series are more stable in water-based formulations.


Download our brochure of phosphorescent pigments: Phosphorescent Pigments (glow in the dark) - SANER CHEMICAL 2021










copyright © 2021 SANER CHEMICAL AND TECHNOLOGY CO ., LTDNO.2021013966-1