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Photochromic Dye For Optical Lenses - Color Change Pigment UV Photochromic Pigment for Textile – Topwell

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With the "Client-Oriented" business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices for Photochromic Pigment For Inks, Black To Clear Thermochromic Paint, Color Changing Pigment Powder, Good quality is factory' existence , Focus on customer' demand is the source of company survival and advancement, We adhere to honesty and superior faith working attitude, hunting forward towards your coming !
Photochromic Dye For Optical Lenses - Color Change Pigment UV Photochromic Pigment for Textile – Topwell Detail:

CHARACTERISTIC & RECOMMENDED USAGE AMOUNT

Characteristic:

Average particle size: 3 microns; 3% moisture content; heat resistance: 225ºC;

Good dispersion; good weather fastness.

 

Recommended usage amount:

A. Water-based ink/paint: 3%~30% W/W

B. Oil-based ink/ paint: 3%~30% W/W

C. Plastic injection/ extrusion: 0.2%~5% W/W

Application
It can be used for textiles, clothing printing, shoe materials, handicrafts, toys, glass, ceramic, metal, paper, plastic, etc.

Tips

1.Substrate selection: PH value of 7 ~ 9 is the most suitable range.
 
2.Excessive exposure to UV light, acid, free radicals or over humidity could lead to light fatigue. It is generally recommended to add UV absorbers and antioxidants to improve light fatigue resistance.

 3.Additives like HALS, antioxidants, heat stabilizers, UV absorbers and inhibitors can improve light fatigue resistance, but a wrong formulation or unsuitable selection of additives could also accelerate light fatigue.

 4.If condensation happens in the water emulsion with photochromic pigment, it is recommended to heat and stir, then reuse after dispersing.

5.Photochromic pigment does not contain harmful substances to humans. It conforms to the safety regulation of toys and food packaging.

Product detail pictures:

Photochromic Dye For Optical Lenses - Color Change Pigment UV Photochromic Pigment for Textile – Topwell detail pictures

Photochromic Dye For Optical Lenses - Color Change Pigment UV Photochromic Pigment for Textile – Topwell detail pictures


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Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Photochromic Dye For Optical Lenses - Color Change Pigment UV Photochromic Pigment for Textile – Topwell , The product will supply to all over the world, such as: Kuala Lumpur, Norwegian, Romania, Our items have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll supply the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.
  • This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Sandra from Denver - 2017.09.28 18:29
    This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Hedy from Mexico - 2017.08.15 12:36
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