Jiangsu Profile
Product List
225421. Fused Silica Micron Powder Sio2 99.95% for Epoxy Resin & Composite 
[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 ...
225422. High Purity Fused Silica Powder 600 Mesh 1250 Mesh Low Iron Content [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 ...
225423. Fused Silica Quartz Powder Sio2 99.9% 325 Mesh 400 Mesh for Coating [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 ...
225424. High Grade Fused Silica Quartz Sand 99.9% Sio2 for Precision 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 ...
225425. Premium Fused Silica Sand Low Thermal Expansion for Refractory Materials [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 ...
225426. Synthetic Fused Silica Sand 99.95% Sio2 for Electronic & Industrial Use [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 ...
225427. Fused Silica Quartz Sand 0.5-1mm 1-2mm High Compressive Strength [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 ...
225428. Amorphous Fused Silica Sand Fe2o3≤0.003% 20-40 Mesh Export Quality [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 ...
225429. 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 ...
225430. 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 ...
225431. 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 ...
225432. 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 ...
225433. 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 ...
225434. Foundry Grade Fused Silica Sand 16-30mesh Low Iron Fe2o3≤0.008% 99.95% [Feb 07, 2026]
[Feb 07, 2026] 99.99% ultra pure fused silica sand Our low iron fused silica sand is a high-quality foundry raw material with ultra-low iron content (Fe2O3≤0.008%) and low impurity, specially designed for precision casting and ...
225435. 99.95% Fused Silica Sand 30-60mesh Fe2o3≤0.008% for Investment Casting ISO Certified [Feb 07, 2026]
[Feb 07, 2026] 99.99% ultra pure fused silica sand Our low iron fused silica sand is a high-quality foundry raw material with ultra-low iron content (Fe2O3≤0.008%) and low impurity, specially designed for precision casting and ...
