Factory direct supply iron oxide pigment for brick Quality Choice

Product

Factory supply high quality iron oxide powder

Description

1) brilliantly colored powder. Eye-pleasing and durable.
2) Strong coloring power, excellent coverage.
3) Light permanency and weatherability.
4) 6-7 grade resistance to oxidation and light permeability, 

4-5 grade resistance to basic materials.

Specifications

Fe2O3 Content,%:95min

Matter volatile at105°C,%:0.8max

Soluble matter in water,%:0.3max

Residue after sifting(45 um),%:0.5max

PH in extract water:5-7

Oil absorption,g/100g,15-25

Cao content,%:0.3max

Tinting strength(compared with standard),%: 95min

Applications: