Titanium Dioxide RC-691

Applications:

High-class exterior coatings Durable powder coatings Printing ink Rubber

 

 

Characters:

Good particle size distribution, high gloss, high hiding powder, low oil absorption, good dispersebility

Inorganic and organic surface treatment

Surface treatment: Zirconia, Alumina, Amphiphilically modified

 

 

Typical Properties:

Standard classification( ISO 591-1)---------------------------R2

TiO2 content ( ISO 591-1)-------------------------------≥93.0%

Rutile transformation rate--------------------------------≥98.0%

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

Residue on sieve of 45μm ( ISO 787-18)----------- ----≤0.01%

Resistivity Ω.m ( ISO 787-14)------------------------------- ≥80

PH-----------------------------------------------------------6.5-8.5

Tinctorial Powder--------------------------------------------≥1900

Oil Absorption g/100g( ISO 787-5)----------------------- -≤19.0

Specific gravity g/cm3 (ISO 787-10) --------------------------4.1

Whiteness of oil system( L ＊) ---------- --------------------95.4

Hue( b＊ )-------------------------------------------------1.53

Hangzhou Ruijiang Chemical CO.LTD, established in 1992, is a leading manufacturer and exporter of organic pigments andTitanium Dioxide. After years of efforts ,we have been honored with ISO9001:2000 quality certification . Our products are widely applied in industries like printing ink, coating, plastics&rubber etc. carbon black,and red iron oxide series .our main foreign markets include Europe,America,Middle East andAsia,etc.