Baso4 92%ú¿min
Specific gravity 4.23(min)
Hg 1 ppm(max)
Cd 3 ppm(max)
Soluble alkaline earth metals as calcium 250 ppm(max)
Size 0-200 mm 90% min. Drilling grade barytes in powder with different fineness are also available as your requirement.
Packing in bulk, in one ton big bag or as your requirement.
In bulk, in one ton big bag or as your requirement
Grade a
Ba(sr)so4 95%(min)
Specific gravity 4.25(min)
Sio2 1.5%(max), could be also available as your requirement.
Size 0-200 mm 90% min. Chemical grade barytes in powder with different fineness are also available as your requirement.
Packing in bulk, in one ton big bag or as your requirement.
Grade b
Ba(sr)so4 96%(min)
Specific gravity 4.30(min)
Sio2 1.5%(max), could be also available as your requirement.
Size 0-200 mm 90% min. Chemical grade barytes in powder with different fineness are also available as your requirement.
Our product has the reputation of high whiteness and high purity. The talc powder is widely used in different industries, such as plastic, rubber, eva, cable, paper, cosmetics, food, pharmaceutical and ceramics.
Technical data
Specification:jm-dewx030#
Diatomaceous earth white fine powder
Typical physical properties
Colour white
Description flux calcined fine powder
Specific gravity 2.3 g/cm¬°
Oil absorption by weight 100-150 (%)
Moisture <1.0%
Ph 7-9 (ph slurry 9.20-10.20)
Bulk density 0.38-0.45 g/cm¬°
Water absorption by weight <180
Typical particle size
Median particle size 2-10Ñ8m (retained on 325 mesh: íG2%-4%)
Chemical properties (% by weight)
Loss on ignition <3.8
Sio2 >89.7
Al2o3 <3.3
Fe2o3 <1.5
Ti2o3 íG0.35
Cao <0.5
Mgo <0.5
Pb, mg/kg <0.30
Heavy metal <0.005
Water diffluence <10mg/l
Xaoh solubility 45%-75%
Refractory degree 900-1380 c
Hci solubility 3.0%-6.0%
Precipitating speed <35-55 (ml/h)
Refraction rate 1.42-1.55
Quality mica powder
1.High whiteness (>90)
2.Free from heavy metal proved by strict sgs test. Heat resistance reachs 1100f¦.
3.At present, we have finished the pre-register of reach for our products. Users can applicate our products in the cosmetics for the european union market with reassurance.
4. Particle range: 80mesh f+ 3000mesh.
5.Many kind of surface treated, like silicon treated.
Barite Powder China
Product Details
Barite,also spelled baryte, is a mineral composed of barium sulfate (BaSO4). It receives its name from the greek word "barys" which means "heavy." This name is in response to barite's high specific gravity of 4.5, which is exceptional for a nonmetallic mineral. China is the leading producers of barite, and  also has  the largest reserves. We have abundant mineral resources to meet any of your need.
Melamine is mainly used for manufacturing melamine formaldehyde resin,which is well water,heat and arc resistant and bright.It can also be used in decorative laminates.amino plastics,adhesive agents,coating and used as a paper reinforcing agent.textile auxiliaries,cement water-reducing agent and leather retaining agent.
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