Appearance:
|
Fine Powder
|
Particle Size:
|
5-125µm
|
Loss on Drying:
|
<0.5%
|
Bulk Density:
|
DIN-ISO-787-10 = 2.8 - 3.4 g/cm³
|
Solubility In Water:
|
practically insoluble
|
PH Of Water Slurry:
|
DIN-ISO-787-9
|
Temperature Resistance:
|
<800 °C
|
Oil Absoribtion:
|
70-90 gr. / 100 gr.
|
Solid Content:
|
Synthetic Mica - 60-64% Ti02 -36-40% SnO2 - 0-1%
|
Pigments are the heart of color in makeup, cosmetics, and many other items in our daily life. For answerson the advantages of these enhanced colorations, read on.
The most basic definition of a pigment describes it as a type of material which affects the color of light
reflection and absorption. It is this process of light interaction with a hard substance that actually creates
the coloring. The materials selected are chosen because of their unique ability to bring this color to other materials as well. For example the pigments used in makeup products, like the bright red in your lipstick.
Some types of pigment materials are permanent where the colors last with the same intensity for a
lifetime. Other types will fade over time. Pigments are different from dyes, although they are both often
used interchangeably. A pigment material is actually insoluble and sits within a liquid instead of
absorbing into it. This helps it produce an extra richness of color not mimicked in a dye formula. Dyes are usually liquid in nature and do mix into their contents. Pigments occur in both natural forms and synthetic versions. The best example of a naturally occurring version is the melanin in your own skin, which causesthe changes of color when you tan. Another common source of natural colors is found in minerals and
animal products. Iron oxide was one of the first known pigments used as far back as in the cave drawingsof early man. Another natural product was the purple stain derived from the Murex snail mucus. This
purple color was so difficult to acquire, it was what originally made it the fabric color for royalty - as to
own a purple garment meant you had to possess lots of money.
Yortay Pearl Pigment is a professional pearl pigment manufacurer mainly offer:
Silver white series
Rainbow/interference series
Gold series
Mica iron metal series
Color&pigmentation series
Crystal series
Diamond series
Chameleon series