The photochromic product changes colors when exposed to sunlight/UV, and reverts to its original color when the sunlight/UV is dimmed or blocked. After absorbing the energy of sunlight/UV, its molecule structure is changed, which causes its absorbed wavelength to be changed allowing a color to appear. It reverts to the original molecule structure and color when the light stimuli is dimmed or blocked.

Color Conversion: From colorless to color reveals

Colors:  Red, Yellow, Blue, Orange, Green, Purple, Sky Blue

Storage:

Keep sealed in a dark, cool place, away from direct sunlight. Best within two years if stored correctly.

Applications:

1.Paint: suitable for use surface coating products such as PMMA paint, ABS spray paint, 

   PVC paint and water-based paint.
 
2.Ink: suitable to be printed on various kinds of material, such as fabric, paper, synthetic

   film and glass.
 
3.Plastic products: plastic injection and extrusion using high color density PE or PMMA 

   photochromic master batch.

Except the photochromic pigment for coatings, we're also a leading manufacturer of pearl pigments:

 To support all the demanding customers, Kolortek is going to focus on value addition in order to satisfy the needs of all our customers. The valued-added service spans:

 1.Special Packings

 2.Own Brand Labeled

 3.Product Images Support

 4.Formulation Guideline Support,etc