Jiangsu Profile
Famous Export Brand
Product List
3901. High Purity Fused Silica Sand for Monolithic Refractory Industrial Furnace ISO Certified 
[Feb 07, 2026]
[Feb 07, 2026] Company Profile Runlai Quartz Technology Quartz is a precious mineral forged by millions of years of the Earth's natural processes. Located on the shores of the Yellow Sea in Eastern Asia lies the base of China's ...
3902. Calcined Fused Silica Sand for Refractory Bricks Low Expansion High Temperature Resistant [Feb 07, 2026]
[Feb 07, 2026] Company Profile Runlai Quartz Technology Quartz is a precious mineral forged by millions of years of the Earth's natural processes. Located on the shores of the Yellow Sea in Eastern Asia lies the base of China's ...
3903. OEM Fused Silica Powder/Granules - Custom Purity & Mesh Size Factory Supply [Feb 06, 2026]
[Feb 06, 2026] Product Description Core Properties Key Advantages Typical Application Scenarios Near-zero thermal expansion + Ultra-low thermal conductivity conductivityDimensional stability, precise temperature control, thermal shock ...
3904. 1000-2600nm Uncoated Fused Silica Metallic ND Filter Optical Neutral Density Filter [Jan 28, 2026]
[Jan 28, 2026] Specification Product Name: Optical Neutral Density (ND) Filter Substrates: UV Fused Silica, N-BK7, ZnSe, Optical Borofloat Glass, Optical Color Glass Size Tolerance: +0/-0.25mm Thickness: Customized Usable Aperture: ...
Company: Band Optics Technology
3905. 99% Quartz Sand Fine Fused Silica Powder Grade a 99.95% 1-0 mm Fused Silica Sand & Powder for ... [Apr 19, 2026]
[Apr 19, 2026] Our factory provides high-quality fused silica quartz sand and powder with a purity of SiO2 ≥ 99.9%–99.99%, low iron content, low thermal expansion and excellent high-temperature resistance. Available in various ...
3906. 200mesh Fused Silica Powder Powder for Refractories Sio2 99.95% Micron Silicon Powder 3.5um [Mar 31, 2026]
[Mar 31, 2026] Company Profile Runlai Quartz Technology Since: 2018 Specialty: Mainly engaged in fire-resistant and wear-resistant materials such as fused quartz, quartz sand and quartz products. Capacity: 10,000 dresses/month ...
3907. Fused Silica Powder Top Grade Quartz Sio2 99.95% Silica White Quartz Powder 325 Mesh [Mar 31, 2026]
[Mar 31, 2026] Our factory provides high-quality fused silica quartz sand and powder with a purity of SiO2 ≥ 99.9%–99.99%, low iron content, low thermal expansion and excellent high-temperature resistance. Available in various ...
3908. Fused Silica Bowl Flat Bottom Frosted Digital Quartz Glass Clear Crucible [Mar 23, 2026]
[Mar 23, 2026] Product Description We supply many kind quartz product, containing: quartz glass tube, quartz glass plate, quartz glass crucible, quartz glass cuvette and all kinds quartz labware and so on. If you need sample, ...
3909. White Fused Silica Sand High Purity Silica 0.1-1.0mm Various Sizes for Refractory Brick & Castable [Feb 26, 2026]
[Feb 26, 2026] 99.95% ultra pure fused silica sand Our calcined fused silica sand is the core raw material for refractory material production, processed by high-temperature calcination and crushing, with excellent high temperature ...
3910. High Grade White Fused Silica Sand Fine Fused Silica Sand 60-120 Mesh for Ceramic & Glass Industry [Feb 26, 2026]
[Feb 26, 2026] 99.95% ultra pure fused silica sand Our calcined fused silica sand is the core raw material for refractory material production, processed by high-temperature calcination and crushing, with excellent high temperature ...
3911. Low Impurity 99.95% High Purity Silica Fused Silica Sand 50-100 Mesh for Precision Investment ... [Feb 26, 2026]
[Feb 26, 2026] 99.95% ultra pure fused silica sand Our calcined fused silica sand is the core raw material for refractory material production, processed by high-temperature calcination and crushing, with excellent high temperature ...
3912. 99.95% High Purity Silica Fine Fused Silica Sand 200-325 Mesh Ultra Fine Powder for Optical ... [Feb 26, 2026]
[Feb 26, 2026] 99.95% ultra pure fused silica sand Our calcined fused silica sand is the core raw material for refractory material production, processed by high-temperature calcination and crushing, with excellent high temperature ...
3913. White Fused Silica Sand High Purity Quartz Silica Powder 100-200 Mesh 75-150μm for Precision Casting [Feb 26, 2026]
[Feb 26, 2026] 99.95% ultra pure fused silica sand Our calcined fused silica sand is the core raw material for refractory material production, processed by high-temperature calcination and crushing, with excellent high temperature ...
3914. High Purity Silica Fine Fused Silica Sand 40-80 Mesh 0.2-0.4mm High Temperature Resistance for ... [Feb 26, 2026]
[Feb 26, 2026] 99.95% ultra pure fused silica sand Our calcined fused silica sand is the core raw material for refractory material production, processed by high-temperature calcination and crushing, with excellent high temperature ...
3915. Factory Supply 99.95% Sio2 Fused Silica Sand Fine Powder in Stock Fast Delivery [Feb 26, 2026]
[Feb 26, 2026] 99.95% ultra pure fused silica sand Our calcined fused silica sand is the core raw material for refractory material production, processed by high-temperature calcination and crushing, with excellent high temperature ...
