Оптовая цена, высококачественный вольластонит для строительных материалов
- Категории: Wollastonite >>>
- Поставщик: Shanggao,County,Polysilicon,Mining,Co.,Ltd.
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Описание и отзывы
Характеристики
Specification
Particle Size(mesh) | 80-3000 |
Aspect Ratio(LD) | 3:1-25:1 |
Sedimentation Value(m/200mg) | 40-150 |
Oil Absorption(g/100g) | 20-55 |
Whiteness(%) | 75-92 |
Refractive Index(%) | 1.63 |
Density (g/cm3) | 2.95 |
Coefficient of Expansion( mm/mn℃) | 6.5x106 |
Melting Point(℃) | 1450 |
Product Description
Company Profile
Jiangxi shanggaoju silicon Mining Co., Ltd. is a processing enterprise specializing in scientific research, development, production and sales of light calcium carbonate, heavy calcium carbonate, wollastonite powder, silicon micro powder, quartz sand, barium sulfate, talc powder, active calcium carbonate and other powder filling materials. Light calcium carbonate is a non-toxic, tasteless and non irritating white powder, mostly spindle shaped crystal (calcite type), with a specific gravity of 2.4 ~ 2.7. It is dry, does not contain crystal water, is insoluble in water and alcohol, decomposes into CO2 in case of acid, has no chemical change when placed in the air, and has only small moisture absorption capacity. It is one of the most widely used inorganic fillers. Calcium carbonate not only has the characteristics of low price, rich resources and high grade, but also has some properties of pigments and fillers. It is widely used in coatings, plastics, inks, putty, plastic films, chemical fibers, adhesives, sealants, daily chemical industry, medicine, rubber, papermaking, toothpaste, cosmetics, food, textile, building materials, feed and other fields, It is the most commonly used filler in the production of processing industry. Product advantages: the light calcium carbonate, heavy calcium carbonate, quartz sand and other products produced by our company have stable quality, complete specifications, sufficient supply of goods, national delivery, and can be customized and arranged according to customer needs. Highway and railway transportation are convenient and the transportation cost is low.
Our Advantages
Market
Packing & Delivery
FAQ
Q1. What is the advantage about your company?
A1. Our company has professional team and professional production line.
Q2. Why should I choose your products?
A2. Our products are high quality and low price.
Q3.Any other good service your company can provide?
A3. Yes,we can provide good after-sale and fast delivery.
A1. Our company has professional team and professional production line.
Q2. Why should I choose your products?
A2. Our products are high quality and low price.
Q3.Any other good service your company can provide?
A3. Yes,we can provide good after-sale and fast delivery.
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