Silica Material Portfolio
Compare crystalline silica powder, fused silica powder and sand, cristobalite, ultrafine silica and surface-treated silica for industrial applications.
PRODUCT FAMILIES
Start with the material family that matches your process, then compare grades, particle sizes, properties and applications.
Crystalline silica powders for coatings, silicone rubber and electronic packaging.
Low-expansion fused silica powders, sand and granules for casting, refractory and ceramics.
High-whiteness cristobalite flour, powder and sand for casting, coatings and engineered compounds.
Clean quartz raw material and refined particles for purity-sensitive industrial applications.
Refined translucent and porcelain-white quartz sand grades for casting, ceramics and refractory uses.
Precision quartz rods, plates and engineered quartz components for technical applications.
High-purity fused quartz sand for electrical insulation compounds and refractory formulations. Amorphous silica with low thermal expansion, controlled granular grades and multiple particle-size options for application-specific evaluation.
Calcined PV silica powder prepared for shoe mold and related precision mold-making processes where consistent mineral chemistry, hardness and powder control matter.
High-purity fused silica powder for investment casting, refractory, ceramic and epoxy applications. Produced from selected crystalline silica through high-temperature fusion, with low thermal expansion, excellent thermal shock resistance and multiple particle-size options available.
Amorphous fused silica powder for investment casting with low thermal expansion, high SiO2 purity, and dust-removed, size-controlled particles for reliable shell building.
Clean, high-purity fused silica sand selected for technical ceramics, fused silica rollers, crucibles and advanced refractory products.
High-purity 325 mesh fused silica powder for refractory, technical ceramics, epoxy molding compounds, electrical insulation, powder coatings, resins, foundry and precision-casting applications.
High-purity 1–3 mm fused silica granules for refractory, ceramic, foundry and investment-casting applications, with low thermal expansion, strong thermal stability and controlled granular form.
Technical Resources
Use practical guides to compare silica materials, convert mesh to microns and prepare clearer specifications for your application and RFQ.
Learn how cristobalite flour is produced through phase conversion, grinding, classification, and particle-size control.
Compare fused silica, cristobalite, and crystalline quartz by structure, properties, process fit, and purchasing questions.
Learn how to evaluate fused silica for investment casting using chemistry, particle size, slurry behavior, and firing requirements.
