Barium sulfate precipitated used for Paint
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- Loading Port:
- Tianjin
- Payment Terms:
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- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 20000 m.t./month
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Name of Product: Barium sulfate precipitated
Molecular formula: BaSO4
CAS No.: 7727-43-7
H.S. Code: 2833270000
Appearance: White powder
Use: widely used as filled object for paint, printing ink, rubber, plastic and insulating tape. Also used in industries of palette, china, storage battery, porcelain enamel, glass and spice etc.
Packing: 25KG woven bag with plastic lining, or according to customer’s request
Specification | High-class product | First-class product | |
BaSO4content ≥ | 98 | 97 | |
Moisture %≤ | 0.3 | 0.3 | |
Water soluble %≤ | 0.3 | 0.3 | |
Fe %≤ | 0.004 | 0.006 | |
Whiteness %≥ | 98 | 94 | |
Oil absorption g/100g | 15-30 | 10-30 | |
PHvalue | 6.5-9.0 | 5.5-9.5 | |
Fineness (45um test mesh residue) %≤ | 0.2 | 0.2 | |
Particle size analysis | Less than 10um%≥ | 80 | - |
Less than 5um%≥ | 60 | - | |
Less than 2um%≥ | 25 | - | |
Name of product: Natural Barium Sulfate/Barytes powder
Character: high whiteness and barium content
H.S. Code: 2511100000
Use: Widely used in chemical, paint, rubber, glass, paper, medicine, and other fields, barite extraction of barium raw, ground into a fine powder can be used for drilling mud weighting agent, also as fillers for white pigments, coatings, rubber industry and paper industry etc.
Packing: 25KG woven bag with plastic lining, or according to customer’s request
- Q: What is the harm to the paint?
- At present, home improvement commonly used in the paint are solvent and water-based paint two categories, the market solvent-based paint is often cheaper than water-based paint half, therefore, many home improvement companies will choose the former. However, experts, solvent-based paint benzene content is much higher than the water-based paint, irritating odor, in the course of the great harm to the human body, into the atmosphere will pollute the environment, and even fire Danger. At this time the test results are also very alarming, exceeding the standard up to several hundred times. Until the paint is dry, the harm to the human body was reduced to the level of water-based paint. The water-based paint is environmentally friendly products, so experts recommend that consumers try to buy water-based paint, it is best not to use solvent-based paint. Moreover, the use of water-based paint is also a trend, the international community are trying to develop water-based paint, reducing the production of solvent-based paint.
- Q: The chromatin is stained with alkaline dyes, where acetic acid magenta or gentian violet dye can be used. Although these two pigments are called alkaline, why is the pH of the solution acidic?
- Alkaline dyes are those which can dissociate cationic dyes in aqueous solution and are classified as cationic dyes, also known as salt-based dyes, most of which are organic bases and are formed with inorganic acids Salt (chloride) a small number of other salts. Dye in aqueous solution dissociation, because the pigment group with a positive charge, which is a cationic dye.
- Q: Should be the use of polymer materials
- The active polymer (note the difference from the definition of reactive polymerization) means that the polymer also has an end group capable of reacting and the addition of the monomer can continue to polymerize
- Q: Waterproof paint is the high cost of the United States and Germany, or Tak high waterproof, which is better
- As long as it is in line with national standards of materials, are good materials. (This depends on the material test report)
- Q: Is the lithium polymer battery or lithium-ion battery easy to explode?
- From the structure, the polymer battery is generally flexible package, the shell is thin, relatively soft, lithium-ion battery using hard packaging, thick shell, relatively hard, from a security point of view, the flexible packaging of the battery once the sudden damage, such as charging Voltage is too high, the temperature is too high caused by the explosion, its destructive far less than the hard-packed lithium battery.
- Q: UV paint and PU paint the difference
- PU paint is all polyester paint collectively, its film forming method for the natural film, without special technology. Its characteristics are: thin film is not very hard; but its adhesion is particularly good (even teak oil content so high Of the wood can be, the other not to mention); its gloss are said, looks very bright, can be a good display of the floor of the textile and color; the price is relatively higher than the UV paint.
- Q: im in love with paintingideas of what to paint ?
- you mean physically putting paint on different things? or subjects? any subject can be amazing if you approach it with an open mind, even painting the same thing a million times over holds new lessons with each go at it some interesting things: try painting a scene with different lighting (dramatic, fluorescent, natural etc) paint people who are constantly moving (or objects, like sitting at a train station and painting trains as they roll past) paint a pile of snow and see how many colors are really in it paint a super large version of someone's face, or a segment of someone's face, paying very close attention to every detail paint yourself, either in a mirror or studying parts of your body that you don't need a mirror to see (your hands, looking down at your feet) and see if you can recognize yourself in them afterward paint solely in front of a blank canvas, and add different parts as you listen to different types of music putting paint onto different things opens up millions more possibilities, but that's kind of getting into sculpture as well...
- Q: Dream world how much of the total number of yuan? Pigments and Symphony where to buy more money to use a few?
- Landlord hello I think the heavens are cheaper. You can go every day to buy secret businessman there to buy a more expensive boutique. And then to sell heaven. Is cheaper than buying dyes there. And then to dye their favorite.
- Q: Chinese Song has no paint
- 600 years ago originated in Europe, about 15th century by the Dutch invented, with linseed oil to reconcile the pigment, in the processing of cloth or wood painting, because the oil paint does not change color, do not become a variety of colors to reconcile Dirty, the painter can draw rich, realistic colors. Oil paint pigment opaque, strong coverage, so the painting can be from deep to shallow, layer by layer, so that the painting produced three-dimensional. At the end of the 14th century, two of the painters of Netherland, Van Ecker Brothers (Young Van Ecker and his brother, Hubert Van Ecker), found a simple method of painting oil, Purely oil painting. Although the historian of art can not conclude that the love grams brother is the inventor of oil painting, but at least they are on the basis of previous tests found an ideal oil-based painting media formula. Many experts believe that their greatest achievement is in the oil by adding a natural resin, so that the pen fluent, the media quick-drying. Young Van Ecker's "Arnolfini's Wedding" and his most famous work "Ghent Altar" (now hidden in the city of Ghent, Belgium, St. Bavin church, composed of 23 paintings. ) Is considered to be an important work in the history of European oil painting.
- Q: Can paint be conductive?
- The conductive condition is to have the freedom to move the electrons, the above compounds can not be ionized, so the paint is not conductive.
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Barium sulfate precipitated used for Paint
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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