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R- 251 Sulphate Rutile for Paints, Outstanding Optical Property
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Product: Views:314R- 251 Sulphate Rutile for Paints, Outstanding Optical Property 
Unit price: Negotiable
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2018-06-28 03:21

R-251 Titanium Dioxide


R-251 is the high class universal rutile grade TiO2 pigment with advanced TiO2 surface treatment and particle size controlling technique from abroad. It has outstanding optical property, good whiteness, high lightness and gloss, strong color reducing power and hiding power, good dispersibility and super durability.

Key Features:

● Excellent whiteness

● Exceptional tint strength

● Superior dispersibility

● High opacity

● Super durability

● High gloss


● Paints

● Plastics

● Printing inks

● Paper

Typical Properties:

TiO2 Content, %          

Relative tint reducing power, %

Oil absorption, g/100g

Loss at 105 ℃, %

Sieve residue(325 mesh), %

Water soluble substance, %

Specific gravity, g/cm3


Standard classification

Color index

≥ 93

≥ 110

≤ 18

≤ 0.5

≤ 0.01

≤ 0.5


6 - 9

ISO 591 -1: R2

ASTM D476-00: Ⅴ

Pigment white 6

Other information:

Packing: 25kg/bag, 500kg/bag, 1000kg/bag

Storage: Store closed container in cool, dry, well-ventilated area. Keep away from ignition source, heat and rain.

Handing: Avoid dust formation during handling. Provide appropriate exhaust ventilation at machinery and at places where dust can be generated. In case of insufficient ventilation, wear suitable respiratory equipment. Please see the Material Safety Data Sheets (MSDS) of this product for more safety information prior to use.