Composite titanium yellow

Product features

(1) it has excellent properties such as high coloring power and bright color of organic pigment, high temperature resistance, weather resistance and light resistance of inorganic pigment;

(2) environmental protection and non-toxic, lead chrome yellow, cadmium yellow and other lead cadmium pigment substitutes;

(3) the cost performance is excellent, with significant price advantage;

(4) outstanding processing performance. Patented technology solves the problem of difficult direct mixing caused by the surface characteristics and obvious density differences between organic and inorganic pigments. Compared with pure inorganic pigments alone, it significantly improves the grinding performance and reduces the risk of hue shift caused by excessive grinding. Compared with direct mixing, it also has the advantages of reducing dust and oil absorption, and can effectively improve the pigment content of color paste or masterbatch formula.

Product use

It is suitable for masterbatch, engineering plastics, toy plastics, food packaging plastics, medical plastic parts, general industrial coatings, automotive coatings, and other fields requiring health and environmental protection and replacing lead / chromium / cadmium pigments. Some products are suitable for powder coatings and coil coatings. 

Technical index

Heat resistance: 300 ℃

Light resistance: grade 7-8

Weather resistance: Grade 5

Color penetration resistance: Grade 5

Acid and alkali resistance: Grade 5

Average particle size: 1.7 μ M

Dispersibility: excellent

Density: 2.5-3.5g/cm3

Hygienic performance: in line with the relevant international and domestic standards, environmental protection and non-toxic

Technical performance

1) GB / T 19077.1-2008 particle size analysis; notes: 1. Relevant tests shall be conducted according to or refer to relevant standards:

2) GB 5211.15-1988 determination of oil absorption of pigments;

3) Gb-t1717-1986 determination of pH value of pigment aqueous suspension;

4) Hg / T 3853-2006 determination of heat resistance of pigment powder;

5) GB 1710-1979 method for determination of light resistance of pigments;

6) GB / T 5211.5-2008 determination of pigment resistance;

7) GB / t14522-2008 artificial climate accelerated test method, GB / t1766-2008 paint and varnish coating aging rating method, and then according to GB / t250-2008 evaluation of discoloration, using gray sample card or din54001 standard gray scale to evaluate weather resistance, grade 1 = poor, 5 = very good;

The final application of the product must go through the appropriate production process and various tests. The pictures are only for reference, and the colors may vary according to different formulations.