Micronized Iron Oxide Black 318M

Micronized Iron oxide Black 318M is a micronized black pigment for superior dispersibility with the good opacity, high tinting strength, strong absorption of ultraviolet light, it is also used as colorant for construction industry widely.

Specifications
Chemical Formula: Fe2O3 H2O
Tamped Density (g/cm3): 4.6
Heat stability (℃): 100
Predom. Particle size (µm): 0.4

Typical properties

Fe2O3,content

90%min

Tinting strength

95-105%

△E compared with std.

1.0 max

320μ Residue on Sieve

0.01%max

Oil absorption (g/100g)

15~25

Moisture

1.0% max

Ph value

5.0-8.0

Matter Soluble in water,%

0.5%max

Applications

Micronized Iron Oxide Black 318M has better performance with its optimized color strength, superior dispersibility, chemical stability, and outstanding light fastness for painting and coatings. With the good opacity, high tinting strength, strong absorption of ultraviolet light, it is also used as colorant for construction industry widely.

Main uses:

Paints
Coatings
Paving stone
Concrete block
Roofing tile
Bricks
Slurry
Ink

Kimix Chemical Co.,Ltd is a leading China micronized iron oxide black 318m manufacturer and supplier, we have a professional micronized iron oxide black 318m factory, which can provide you micronized iron oxide black 318m with reliable quality.