Ultramarine Blue Pigment For Plastic And Paint Industry Cas No 57455-37-5

Product Description

Ultramarine Blue Pigment Blue For Plastic And Paint Industry Cas No 57455-37-5

Introduction:

Ultramarine is essentially a three-dimensional aluminosilicate lattice with entrapped sodium ions and ionic sulfur groups, and its earliest applications were in artists' colours and as a textile brightener.

Ultramarine blue and Ultramarine violet
Color Index: Pigment Blue29-77007 and Pigment Violet 15-77007;

Advantages: Non-Toxic
Non-Migratory
Compatible with all polymers
Excellent heat stability up to 350ºC
Excellent weatherfastness (4-5 grade)
Excellent lightfastness (7-8 grade)
Excellent resistance to alkali
Maintains dimensional stability
Easily dispersed

Application:
Ultramarines are widely used in plastics, printing inks, rubber,paint, paper, soap, detergents, cosmetics etc.

Technical Data:

Specific gravity: 1.25-1.75 ( depend on colors)

Particle size distribution(Laser Particle size analyser): Less than 5% above 100μm;50-65% above 32 μm

Average particle size:35-45 μm

Curing Schedule: 200°C 10minutes

Optimal film thickness: 60-80μm

8-12 square meters/kg, thickness 60μm(100% of utilization rate)

The data above is rough and for reference only, please contact me for more accurate data when you have clear demands.