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Quartz Powder
Premium Industrial Mineral

High Purity Quartz Powder

High silica and superior quality

Our Quartz Powder offers high SiO₂ content, low impurities, and consistent particle size for industrial applications.

Supplied in multiple mesh grades to meet the requirements of glass, ceramics, paints, and foundry industries.

Ideal for use in glass manufacturing, ceramics, refractories, adhesives, coatings, and construction materials.

Quartz Grades & Sizes

We offer a comprehensive range of Quartz Grades & Sizes to meet diverse industrial requirements. Our products are available in various mesh sizes and specifications to ensure optimal performance in your applications.

Quartz Powder
Quartz Powder

High purity and consistent particle size.
Available Mesh
100#, 200#, 250#, 300#, 325#, 350#, 400#, 500#

Quartz Grit
Quartz Grit

Uniform grading suitable for industrial applications.
Available Sizes
0.1-0.4 mm, 0.3-0.7 mm, 0.6-1.2 mm, 1.2-2.5 mm, 2.5-4 mm

Physical Parameters
Color White/Transparent
Luster Glassy/Amorphous
Clarity Transparent/Translucent/Opaque
Tenacity Brittle
MOH's Hardness 7.5 - 7.8
Specific Gravity (T/M³) 2.8 - 2.9
Chemical Parameters
SiO₂ 99.82%
Al₂O₃ 0.01%
Fe₂O₃ 0.01%
CaO 0.01%
MgO TRACE
Na₂O TRACE
K₂O TRACE
TiO₂ TRACE
MnO TRACE
Specification of 1st Grade
Size Grade Oversize Control Oversize Limit Range Lower Color & Whiteness SiO₂ (Purity) Fe₂O₃ L* A* B*
0.1 ~ 0.4 mm Over 30# : 0 Max 5 Min 85% Max 10% Transparent 99.5% Min. 0.01% 91 0.2 2
0.1 ~ 0.3 mm Over 50# : 0 Max 5 Min 85% Max 10% Transparent 99.5% Min. 0.01% 91 0.2 2
0.3 ~ 0.7 mm Over 18# : 0 Max 5 Min 90% Max 5% Transparent 99.5% Min. 0.01% 88 0.2 1.5
0.6 ~ 1.2 mm Over 12# : 0 Max 5 Min 90% Max 10% Transparent 99.5% Min. 0.01% 85 0.2 1.5
1.2 ~ 2.5 mm Over 7# : 0 Max 5 Min 90% Max 10% Transparent 99.5% Min. 0.01% 70–75 0.3 1.5
2.5 ~ 4.0 mm - Max 5 Min 90% Max 10% Transparent 99.5% Min. 0.01% 62–65 0.4 1.5
4.0 ~ 6.0 mm Over 4# : 0 Max 5 Min 90% Max 10% Transparent 99.5% Min. 0.01% 55–60 0.4 1.5
Filler 38 Microns 1% Max. on 400# D97 : 38 Microns - - Extra Super White 96.97% 99.5% Min. 0.01% 98 0.25 1
Filler 45 Microns 1% Max. on 325# D97 : 45 Microns - - Extra Super White 96.97% 99.5% Min. 0.01% 98 0.25 1
80 ~ 200 Mesh Over 72# : 0 Max 5 Min 85% Max 10% Transparent 99.5% Min. 0.01% 91.25 0.13 2.15

Applications

Calcium Carbonate is a versatile mineral filler used across numerous industries to enhance product performance and reduce costs.

Ceramics
Ceramic & Tile Industry

Quartz enhances strength, finish & durability of ceramic products.

Glass
Glass Manufacturing

High-purity quartz and feldspar are essential raw materials for quality glass production.

Paints
Paints & Coatings

Minerals improve brightness, durability, and smooth finish in paints and coatings.

Plastics
Plastics & Rubber

Ramming Mass and Calcium Carbonate act as functional fillers to enhance product performance.

Metallurgy
Steel & Metallurgy

Ramming Mass is most popularly used as a flux material in iron and steel manufacturing.

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