Why ultramarine blue pigment has whitening effect in putty powders ?

Why ultramarine blue pigment has whitening effect in putty powders ?

Why ultramarine blue pigment has whitening effect in putty powders ?

Keyword: ultramarine blue, putty powder, whitening, coatings

                                      

Ultramarine blue pigment is a kind of blue inorganic pigment. It has excellent heat resistance, light fastness, alkali resistance, no-migration, good dispersion, water-insoluble, no harmful to environment, The ultramarine blue can eliminate the yellow shade for white substance. Ultramarine blue is combined of sulfur, soda ash, kaolin and carbon.

Ultramarine blue can used in putty powders, it can effectively masking gloomy shade of other raw materials and show the putty powders with excellent white and flesh. When producing putty powders, we can use poor whitening but cheap ode powder, it can improve the whitening, ensure the quality and reduce the produce cost at the same time.

Ultramarine blue pigment used widely in many kinds of powder putty powders. It has stable effect and use easily. It has good dispersion, very fit for interior decoration putty powders which have high requirement for whitening.

Ultramarine blue pigment can release white light in outside light. It can mask the dark shade of raw materials, and to make the putty powder itself whitening.

Ultramarine pigment characteristics:

1. excellent heat resistance

2. excellent light fastness

3. no-migration

4. good dispersion

5. safe and nontoxic

It have good effect during the PH 7-11 and mix in putty powder mixer. According to the requirement of whiteness, we usually add 0.1%-0.3% of the total weight of putty powder..................read more