Description of Spherical Quartz Powder
Spherical quartz powder, also known as spherical silica powder, has superior properties such as smooth surface, large specific surface area, large hardness, and stable chemical properties. It is also a hard, wear-resistant, chemically stable silicate mineral. Its main mineral component is SiO2. The color of it is milky white or colorless and translucent.
Technical Parameter of Spherical Quartz Powder:
|Test Items||Unit||Typical value||Test Method|
|Chemical Composition||SiOB2B||%||99.9||Weight Method|
|Extraction Water||Ec||μS/cm||13.0||Conductivity Meter|
|Na+||ppm||0.7||Atomic Absorption Spectrometer|
|Cl-||ppm||0.4||Auto Electric Potential Titrator|
Applications of Spherical Quartz Powder:
Spherical quartz powder has a wide range of applications.
1. Used as a filler in epoxy molding compound, it can increase the strength and thermal conductivity of components and save a lot of resin.
2. Used in Copper Clad Laminate. It can make the product stronger, better thermal conductivity, and lower possibility of source error in low-ray integrated circuits.
3. It can be applied in electronic ink with better hiding power and is more colorful.
4. Because of its good dispersibility and oil-water compatibility, it can be used in cosmetics such as lipstick, powder foundation, foundation cream, etc.
Storage Condition of Spherical Quartz Powder:
Spherical Quartz Powder performance and using effects, therefore,Spherical Quartz Powdershould be sealed in vacuum packing and stored in cool and dry room, the Spherical Quartz Powder can not be exposure to air. In addition, Spherical Quartz Powder should be avoided under stress.
Packing & Shipping of Spherical Quartz Powder:
We have many different kinds of packing which depends on Spherical Quartz Powder.
Spherical Quartz Powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Spherical Quartz Powder shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.
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