Quartz Grains

• Application
• Adhesives & Sealants

• Chemical Composition
• Silicon Dioxide (SiO2)

• Color
• White

• Density
• 2.65 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent

• Form
• Solid Grains

• Hardness (%)
• 7 (Mohs Scale)

• Melting Point
• 1610C

• Porosity
• Low

• Product Type
• Other, Quartz Grains

• Purity(%)
• >99%

• Shape
• Powder

• Specific Gravity
• 2.65

• Strength
• High Mechanical Strength

• Surface Finish
• Clean, Semi-Glossy

• Thermal Conductivity
• 0.057 W/mK

• Types of Refractories
• Other, Acidic Refractory

• Usage & Applications
• For making adhesives, sealants, water sealing, construction, resin reinforcement

• Water Absorption
• <0.02%

• Application
• Glass Manufacturing

• Chemical Composition
• SiO2 > 99% (with minor Fe2O3, Al2O3, CaO, MgO)

• Color
• White

• Density
• 2.65 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent

• Form
• Granular

• Hardness (%)
• Mohs Hardness: 7

• Melting Point
• 1713C (approx)

• Porosity
• Very low

• Product Type
• Other, Quartz Grain

• Purity(%)
• >99%

• Shape
• Powder

• Specific Gravity
• 2.65

• Strength
• High compressive strength

• Surface Finish
• Smooth

• Thermal Conductivity
• Low

• Types of Refractories
• Other, Silica based

• Usage & Applications
• Glass, Float Glass, Glass Containers, Tableware, Mirrors, Other Glass Products

• Water Absorption
• Negligible (<0.02%)

• Application
• Adhesive and sealant

• Chemical Composition
• SiO2 > 98%, Fe2O3 < 0.04%

• Color
• White

• Density
• 2.65 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent dimensional stability under temperature

• Form
• Granular / Grains

• Hardness (%)
• 7 (Mohs scale)

• Melting Point
• 1710C

• Porosity
• Very low porosity

• Product Type
• Other, Quartz Grains

• Purity(%)
• 98% - 99%

• Shape
• Powder

• Specific Gravity
• 2.65

• Strength
• High mechanical strength

• Surface Finish
• Smooth to semi-smooth

• Thermal Conductivity
• Low thermal conductivity

• Types of Refractories
• Other, Silica based

• Usage & Applications
• Used in adhesives, sealants, decorative coatings, and construction materials

• Water Absorption
• Less than 0.10%

• Application
• Wall Texture Paints Industry

• Chemical Composition
• Silicon Dioxide (SiO2): 98% Min

• Color
• White

• Density
• 2.62 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent

• Form
• Granules

• Hardness (%)
• 7 (Mohs scale)

• Melting Point
• 1710C

• Porosity
• Low Porosity

• Product Type
• Other, Quartz Grains

• Purity(%)
• 98 - 99%

• Shape
• Powder

• Specific Gravity
• 2.65 - 2.67

• Strength
• High Mechanical Strength

• Surface Finish
• Smooth, Gritty

• Thermal Conductivity
• Low

• Types of Refractories
• Other, Acidic Refractory Material

• Usage & Applications
• Used as a filler in wall texture paints for enhanced durability and finish

• Water Absorption
• < 0.2%

• Application
• Oil Drilling

• Chemical Composition
• SiO2 > 98%

• Color
• White

• Density
• 2.65 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent at high temperatures

• Form
• Granular/Grains

• Hardness (%)
• Mohs 7

• Melting Point
• 1710C (approx)

• Porosity
• Low

• Product Type
• Other, Quartz Grains

• Purity(%)
• 98-99%

• Shape
• Powder

• Specific Gravity
• 2.65 g/cm3

• Strength
• High mechanical strength

• Surface Finish
• Smooth

• Thermal Conductivity
• 0.8-1.4 W/mK

• Types of Refractories
• Other, Silica based

• Usage & Applications
• Used as proppant in oil well drilling, hydro-fracturing and filtration media

• Water Absorption
• <0.5%

• Application
• Oil Drilling

• Chemical Composition
• SiO2 (Silicon Dioxide) > 99%

• Color
• White

• Density
• 2.65 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent at High Temperatures

• Form
• Granular

• Hardness (%)
• Mohs Hardness 7

• Melting Point
• 1710C

• Porosity
• Low

• Product Type
• Other, Quartz Grains

• Purity(%)
• >99%

• Shape
• Powder

• Specific Gravity
• 2.65 g/cm3

• Strength
• High Mechanical Strength

• Surface Finish
• Smooth

• Thermal Conductivity
• Very Low

• Types of Refractories
• Other, Siliceous Refractories

• Usage & Applications
• Used as Proppant in Oil Drilling, Filtration Media, Ceramic, Glass, Construction

• Water Absorption
• < 0.02%

• Application
• Sand Blasting

• Chemical Composition
• SiO2 > 99%

• Color
• White

• Density
• 2.65 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent

• Form
• Grains

• Hardness (%)
• 7 (Mohs Scale)

• Melting Point
• 1720C - 1750C

• Porosity
• Low

• Product Type
• Other, Quartz Grains

• Purity(%)
• >99%

• Shape
• Powder

• Specific Gravity
• 2.65 g/cm3

• Strength
• High

• Surface Finish
• Smooth

• Thermal Conductivity
• Low

• Types of Refractories
• Other, Silica Refractory

• Usage & Applications
• Abrasive for surface cleaning, sand blasting, shot peening

• Water Absorption
• <0.5%

• Application
• Shale Gas Fracking

• Chemical Composition
• SiO2 (Silicon Dioxide) 98%

• Color
• White

• Density
• 1.6 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent under thermal stress

• Form
• Granular

• Hardness (%)
• Mohs Hardness 7

• Melting Point
• 1710C

• Porosity
• Low

• Product Type
• Other, Quartz Grains

• Purity(%)
• >98%

• Shape
• Powder

• Specific Gravity
• 2.65

• Strength
• High crush resistance, suitable for high-pressure fracking operations

• Surface Finish
• Smooth, clean, dust-free

• Thermal Conductivity
• Low

• Types of Refractories
• Other, Silica-based refractory classification

• Usage & Applications
• Oilfield fracking, proppant in hydraulic fracturing

• Water Absorption
• <0.5%

• Application
• Sand Blasting

• Chemical Composition
• SiO2 (Silicon Dioxide) > 99%

• Color
• White to off-white

• Density
• 2.65 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent under high temperatures

• Form
• Granular

• Hardness (%)
• 7 (Mohs Scale)

• Melting Point
• 1610C

• Porosity
• Low

• Product Type
• Other, Quartz Grains

• Purity(%)
• 99% and above

• Shape
• Powder

• Specific Gravity
• 2.65

• Strength
• High compressive strength

• Surface Finish
• Natural granular

• Thermal Conductivity
• 0.8 - 1.4 W/mK

• Types of Refractories
• Other, Acidic Refractory

• Usage & Applications
• Surface cleaning, removal of paint/rust, preparation for coatings

• Water Absorption
• Less than 0.5%

• Application
• Quartz Grains for Electronic Industry

• Chemical Composition
• SiO2: 99.7% minimum

• Color
• White

• Density
• 2.65 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent at high temperatures

• Form
• Granular; grain

• Hardness (%)
• Mohs hardness: 7

• Melting Point
• About 1700C

• Porosity
• Very low; less than 0.5%

• Product Type
• Other, Quartz Grains

• Purity(%)
• 99.7%-99.99%

• Shape
• Powder

• Specific Gravity
• 2.65 g/cm3

• Strength
• High mechanical strength; crush-resistant

• Surface Finish
• Clean; dust-free; smooth

• Thermal Conductivity
• 7-8 W/mK at 25C

• Types of Refractories
• Other

• Usage & Applications
• Electronic components, capacitors, resistors, substrate material

• Water Absorption
• Negligible; <0.1%

• Application
• Glass

• Chemical Composition
• SiO2 > 99% (typical), Fe2O3 < 0.04%

• Color
• White

• Density
• 2.65 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent at high temperature

• Form
• Grain

• Hardness (%)
• Mohs hardness 7

• Melting Point
• 1710C (approx.)

• Porosity
• Very Low

• Product Type
• Other, Quartz Grains

• Purity(%)
• >99%

• Shape
• Powder

• Specific Gravity
• 2.65

• Strength
• High mechanical strength

• Surface Finish
• Smooth

• Thermal Conductivity
• Low

• Types of Refractories
• Other, Silica

• Usage & Applications
• Glass industry, abrasives, foundries, water filtration, ceramics

• Water Absorption
• <0.2%

• Application
• Glass making, foundry casting, ceramics, water filtration, construction, abrasives, and electronics

• Chemical Composition
• SiO2 >98%, Fe2O3 <0.05%, Al2O3 <0.5%

• Color
• White

• Density
• 2.68 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent stability under high temperatures

• Form
• Grains

• Hardness (%)
• 7 (Mohs scale)

• Melting Point
• 1710C (approx.)

• Porosity
• Low

• Product Type
• Other, Natural mineral grains

• Purity(%)
• 98% to 99.5%

• Shape
• Powder

• Specific Gravity
• 2.65 - 2.66

• Strength
• High mechanical strength

• Surface Finish
• Smooth

• Thermal Conductivity
• 0.066 - 0.15 W/mK

• Types of Refractories
• Other, Acidic refractory material

• Usage & Applications
• Ceramics, glass, water filtration, foundry, construction, abrasives, and electronics

• Water Absorption
• Less than 0.2%

• Application
• Paint

• Chemical Composition
• SiO2 (Silicon Dioxide): 98.5% min, Fe2O3: 0.04% max, Al2O3: 0.5% max

• Color
• White

• Density
• 2.65 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent

• Form
• Granular

• Hardness (%)
• 7 (Mohs Scale)

• Melting Point
• 1710C

• Porosity
• Low

• Product Type
• Other, Natural Quartz Grains

• Purity(%)
• 98.5% min

• Shape
• Powder

• Specific Gravity
• 2.65 g/cm3

• Strength
• High mechanical strength suitable for tough surfaces

• Surface Finish
• Textured, rough finish

• Thermal Conductivity
• Low

• Types of Refractories
• Other, Silica based

• Usage & Applications
• Textured wall paints, spray coatings, decorative wall finishes

• Water Absorption
• <0.2%