Titanium Dioxide

Rutile R218
Rutile R1930
Rutile R920
Rutile R902
Name: RM-1
Spec: 25kg
Description:
1. Application:
MID-range solvent coating, interior and exterior wall latex paint, industrial coatings, multiplex printing inks, flexible printing ink, laminated paper, plastic masterbatch, powder coating.

Characters:
Neutral color
Wet and disperse easily
Moderate, stable color dispersing and covering
Make the white color products have moderate lightness and stable color
Basic Character
Product Process
Rutile paint produced by sulfate process

Surface treatment
Treat with Silicon, Aluminum, , special organic substance covering

Standard Classification(ISO 591-1)
R2

Specific gravity (ISO 787-10)
3.9g/ cm3

TiO2 content(ISO 591-1)
≥ 90%

105° C volatile under package(ISO 787-2)
≤ 0.5%

Soluble substances(ISO 787-2)
≤ 0.5%

Residue on sieve(45μ M)(ISO787-18)
≤ 0.05%

Rutile transformation Rate
≥ 97%


4. Application Condition:


Whiteness of oil System(L*)Note. 1 94.5-95

Hue(b*) Note. 1
1.7-2.3

Relative Scattering Strength(ISO 787-24)
Close to the sample(95-105)%

Color within the color System(ISO 787-25)
Close to the sample color E≤ 0.3

pH Value of aqueous suspension (ISO 787-9)
7.0-8.5

Oil Absorption Volume(ISO 787-5)
≤ 20g/100g

Resistivity of aqueous extract(ISO 787-14)
≥ 50Ω @M

Dispersion under high-speed mixing of Alkyd system Note. 2
≤ 25μ M