Payment & Shipping Terms:
|CAS No:||57455-37-5||Water Soluble Content:||≤0.5%|
|Sieve Residue（0.045mm）:||≤0.1%||Oil Absorption:||25%-45%|
|Usage:||Painting||Sample:||Free But Charge For Freight|
Ultramarine BLUE QQ-1 is the oldest and brightest blue pigment. It is non-toxic, environmentally friendly and belongs to the category of inorganic pigments.Its molecular formula is Na6A14Si6S4020 and its molecular weight is 862.56. Blue powder. The particle size ranges from 0.7 to 5.0 um. The relative density is 2.35 and the bulk density is 0.5-0.9g/cm3. The refractive index ranges from 1.50 to 1.54. The pH value ranges from 6 to 9. Because it contains sodium polysulfide and aluminosilicate with special crystal lattice, it has the effect of eliminating and reducing the yellow light in white materials.
Ultramarine is the most common blue inorganic pigment, it is sulfur compound of aluminum silicate.
|Product name||Ultramarine blue|
|Water soluble Content||≤0.5%|
|Moisture (105 ± 2℃)||≤1.5%|
|Sieve residue (0.045mm)||≤0.1%|
for whitening: 0.3PHR
for coloring: 5PHR
Painting:Mixing Ultramarine BLUE QQ-1 into black and grey color can make the color have a soft luster.Besides,oil painting, watercolor painting, gouache painting and propylene painting can be made by mixing oil, glue and propylene with Ultramarine BLUE powder.Ultramarine BLUE belongs to mineral pigments,it is transparent, weak covering power and bright, not suitable for very dark tones. It is suitable for decorative colors, especially in ancient Chinese architecture.
Packing and Delivery:
Packing details: 25KG/ woven bag
Delivery port: Shanghai port
1. We can provide mixed containers with different mixed items in one container.
2. We will control the quality, and offer free samples for test before shipment. After shipment, we will keep the samples for 3 years.
3. We can arrange shipment promptly with professional documents.
4. We can make the packages as you request, and send you photos before shipment.
Contact Person: zhang