Company Products Online
About Toli API Drilling Barite Facility
Quality Paint Grade White Barite SGS REPORT
Application Precipitated Barium Sulphate MSDS
Contact us Matte Extender Powder Coating 中 文 版
Paint Grade white Powder
TOLIBARI HB products used in paints, coating, plastics , and other applications
  API Drilling Barite Powder
Low Mercury, low Cadmium , but high S.G, good weighting agent in oil & gax exploration
  Matte Extendr Powder
White natural baryte powder
superior pigment extender and filler in many application
  Precipitated Barium Sulfate
Synthetic Barium Sulphate with high whiteness and very fine particlesize
Barite Lumps
Raw barite ore from Guizhou area, High wihteness and high BaSO4 content.
china barite, china barytes, china barite powder, china barytes powder, barium sulfate,barium sulphate,guizhou toli, china barite powder manufacturer, guizhou barite, guizhou barite powder factory, guizhou barytes barytes powder factory,Guizhou Toli supply full natural barite powder products, tolibari barium sulfate tolibari bariums sulphate, tolibari hb,barite powder, barytes powder, china barite, china barytes, china barite powder, chinese barite, chinese barytes, chinese barytes powder, barite powder, barytes powder, natural barium sulphate,if there are any question, just let us to konw.
Product Name:
Drilling Grade Barite Powder, API Barite Powder, Drilling Weighting Agent


Grey or off-white powder, Low Mercury and Cadmium , high specific gravity and BaSO4 content barite ore, milled accord to the API-13 standard.

TOLIBARI®D200 mostly use as a weighting agent for drilling fluides in oil and gas exploration
TOLIBARI®C325 widely use for plastic filler, rubber, brake disk, construction for hospital, ceramic and as the raw material for other barium chemical.


Technical Data

Average Particle Size (D50, micron) 23.74 BaSO4 % 92.00
Topcut Parcicle Size (D97, micron) 66.90 Fe2O3 % 0.04
Residue Greater than 45 micron % 10.00 SiO2 % 2.00
Residue Greater than 75 micron % 3.00 Hg (Mercury) 1 PPM
Particle less than 6 micron % 25 Cd(Cadmium) 3 PPM
Specific Surface Area(sq cm /g) 1.56 Ignition Loss % 0.80
Water soluble Alkaline Earth Metals % 75-90 PPM Specific Gravity(g/cm3) 4.20

Technical Data

Average Particle Size (D50, micron) 14.18 BaSO4 % 95.00
Topcut Parcicle Size (D97, micron) 42.21 Fe2O3 % 0.10
325 mesh retained % 0.20 CaO % 0.50
Oil Absorption (g/100g) ----- Heavy Metal % 0.01
Specific Surface Area(sq cm /g) 2.64 Moisture % 0.20
Bulk Density(g/cm3)--loose ----- Ignition Loss % 0.80
Bulk Density(g/cm3)--tapped ----- Water soluble salts % 0.20
pH Value 8 Total silicated 0.01
Brightness % 65-75 Specific Gravity(g/cm3) 4.25-4.30

Package: In 25KG Kraft paper bag with wooden pallet, 40 bag or 60 bag / pallet, 25KG PP bag with PE inside, 1500KG Jumbo bag.

Note: Other defferent grade natural barium sulfate also under our cataloge, please let us know your specially requirement besides above products.
Copyright © 2010 Guizhou Toli All Rights Reserved.
黔ICP备 第 09006284号