Multi-Purpose Ultramarine Blue Powder H470 (pigment blue 29/I.C.77007)

Ultramarine Blue

Color Index: Pigment Blue 29, C.I.77007

CAS No. 57455-37-5

Ultramarine blue pigment is the oldest and the most vivid blue pigment. It is non- toxic, environmental friendly and it belongs to inorganic pigment. When it is applied for improving whiteness, it can eliminate the white pigment or the yellow light in it. It is extremely stable, because of its insoluble in water, alkali resistance and anti-corrosion in the atmosphere. But since it is not resistance to acid, it will decompose and discolor in the acidic conditions. Ultramarine blue is regarded as one of the safest pigments by the public.

Ultramarine Technology

Mix the raw materials, like clay, soda ash, sulfur, charcoal, sodium sulfate, quartz, etc. Put the mixture into the kiln the to be calcined at the (high-temperature calcination). Select the unburned materials and wash them after the cooling. Then through wet grinding, pressed filtering, and drying, crushing to get ultramarine products.

Function

1. Whitening: Elimination and reduce of the yellow light in the white products under the function of utramarine blue, such as paper, bleaching agents and detergents.

2. Coloration: Ultramrine blue can be not only used in the fields of blue paint, rubber, plastic, printing ink and paper, but also in the color painting, interior and exterior whitewashing and architecture decoration etc.

3. Color modulation: Ultramarine blue can improve the brightness of the dark colors.

Applications

Ultramarine blue pigments are widely used in plastic, printing inks, rubber, paint paper, soap, detergent and cosmetics etc.

 Q 1:Are you trading company or manufacturer ?

 A:We are trading company but we own one production plant and we own some production lines in our cooperated factory and we have our own technology of making products.

Q 2:How long is your delivery time?

A: It will take 7-15 days if the goods are in our inventory but it will take 30days if products are not in our inventory.

Q 3: Do you provide samples ? is it free?

A: Yes, we provide free samples but express fee should be paid by buyers.