Jiangsu Profile
Product List
15991. High Heat Resistant Fused Silica Sand 99.99% Sio2 for Foundry Coatings 
[Feb 21, 2026]
[Feb 21, 2026] High Purity Fused Silica We supply premium fused silica sand tailored for refractory industry applications, featuring high purity (99.5%-99.99%), low expansion, and high refractoriness. Certified by ISO 9001/BV/CE, we ...
15992. Fused Silica Quartz Sand Sio2 ≥99.9% 0.1-0.3mm for Ceramic & Glass Industry [Feb 21, 2026]
[Feb 21, 2026] High Purity Fused Silica We supply premium fused silica sand tailored for refractory industry applications, featuring high purity (99.5%-99.99%), low expansion, and high refractoriness. Certified by ISO 9001/BV/CE, we ...
15993. Low Iron Fused Silica Sand Sio2 99.95% 3-5mm for Investment Casting [Feb 21, 2026]
[Feb 21, 2026] High Purity Fused Silica We supply premium fused silica sand tailored for refractory industry applications, featuring high purity (99.5%-99.99%), low expansion, and high refractoriness. Certified by ISO 9001/BV/CE, we ...
15994. High Purity Fused Silica Quartz Sand Sio2 99.9% 0-1mm 1-3mm for Refractory [Feb 21, 2026]
[Feb 21, 2026] High Purity Fused Silica We supply premium fused silica sand tailored for refractory industry applications, featuring high purity (99.5%-99.99%), low expansion, and high refractoriness. Certified by ISO 9001/BV/CE, we ...
15995. Synthetic Fused Silica Quartz Sio2 99.99% Ultra High Purity for Optical & Semiconductor [Feb 21, 2026]
[Feb 21, 2026] High Purity Fused Silica We supply premium fused silica sand tailored for refractory industry applications, featuring high purity (99.5%-99.99%), low expansion, and high refractoriness. Certified by ISO 9001/BV/CE, we ...
15996. Customized High Grade Fused Silica Powder From Professional Manufacturer [Feb 21, 2026]
[Feb 21, 2026] 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 Technical invention ...
15997. Nano Grade Fused Silica Powder 2000 Mesh for Advanced Ceramics [Feb 21, 2026]
[Feb 21, 2026] 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 Technical invention ...
15998. Stable Performance Fused Silica Powder 200 Mesh for Foundry Coatings [Feb 21, 2026]
[Feb 21, 2026] 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 Technical invention ...
15999. Low Expansion Fused Silica Powder 500 Mesh for Crucible Production [Feb 21, 2026]
[Feb 21, 2026] 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 Technical invention ...
16000. Premium Grade 99.95% Fused Silica for Investment Casting [Feb 20, 2026]
[Feb 20, 2026] 99.95% ultra pure fused silica sand Our 99.99% ultra pure fused silica sand is specially developed for the photovoltaic industry, with ultra-low iron content (Fe2O3≤0.01%) and uniform particle size of 20-40Mesh, which ...
16001. Custom Size 99.95% Fused Silica Granules for Refractory Applications [Feb 20, 2026]
[Feb 20, 2026] 99.95% ultra pure fused silica sand Our 99.99% ultra pure fused silica sand is specially developed for the photovoltaic industry, with ultra-low iron content (Fe2O3≤0.01%) and uniform particle size of 20-40Mesh, which ...
16002. China Manufacturer 99.95% Purity Fused Silica Sand & Powder [Feb 20, 2026]
[Feb 20, 2026] 99.95% ultra pure fused silica sand Our 99.99% ultra pure fused silica sand is specially developed for the photovoltaic industry, with ultra-low iron content (Fe2O3≤0.01%) and uniform particle size of 20-40Mesh, which ...
16003. Competitive Price 99.95% Fused Silica for Casting & Foundry [Feb 20, 2026]
[Feb 20, 2026] 99.95% ultra pure fused silica sand Our 99.99% ultra pure fused silica sand is specially developed for the photovoltaic industry, with ultra-low iron content (Fe2O3≤0.01%) and uniform particle size of 20-40Mesh, which ...
16004. High Temperature Resistance 99.95% Fused Silica for Refractory [Feb 20, 2026]
[Feb 20, 2026] 99.95% ultra pure fused silica sand Our 99.99% ultra pure fused silica sand is specially developed for the photovoltaic industry, with ultra-low iron content (Fe2O3≤0.01%) and uniform particle size of 20-40Mesh, which ...
16005. Versatile Fused Silica Sand with 99.95%Purity in Stock [Feb 20, 2026]
[Feb 20, 2026] 99.95% ultra pure fused silica sand Our 99.99% ultra pure fused silica sand is specially developed for the photovoltaic industry, with ultra-low iron content (Fe2O3≤0.01%) and uniform particle size of 20-40Mesh, which ...
