Primary color

Bleaching of titanium dioxide

Reference number: C.I.Pigment Red21

Range of application: ink, coating, paint, printing paste.

Features: High tinting strength, universal product.

Item

Index

Relative tinting strength,%≥

100

105℃ volatile matter%≤

1.0

Water soluble matter,%≤

1.0

Water resistance, grade≥

4

PH value of aqueous suspension

6～8

Oil absorption , g/100g≤

30-40

Residue on sieve(400μm) , %(m/m) ≤

5

Heat resistance, grade≤

120

Light resistance, grade≥

6

Acid resistance, grade ≥

4

Oil resistivity, grade ≥

3