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.
Fused silica powder for refractory gunning mix trials where phase identity, particle-size control and process compatibility must be evaluated together. Confirm grade-specific chemistry, PSD, moisture and application fit against the customer’s mix and spraying conditions.
Fused silica powder for EV inverter and power-module epoxy potting trials where low expansion and dimensional stability are required. Match purity and PSD to viscosity, vacuum filling, thermal cycling, dielectric strength and partial-discharge acceptance in the customer’s resin system.
Low-expansion fused silica powder for semiconductor epoxy molding compound screening in advanced packaging. Reference chemistry includes SiO2 >99.90% and Fe2O3 <50 ppm; select PSD and purity against filler loading, flow, warpage, ionic contamination and package-reliability targets.
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.
Fused silica powder for electrical epoxy casting and vacuum-cast insulation component trials. Grade selection should be matched to the resin, target particle-size distribution, filler loading, mold-filling process, cure schedule and the buyer's finished-component tests.
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.
Clean, high-purity fused silica sand selected for technical ceramics, fused silica rollers, crucibles and advanced refractory products.
Fused silica powder for refractory castable development, supplied as a silica-based mineral raw material for thermal-cycling, dimensional-stability and high-temperature process evaluation. Grade, particle-size distribution, chemistry and supporting documents should be confirmed against the customer’s castable recipe, binder system, curing schedule and service conditions.
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.
High-purity 325 mesh fused silica powder for refractory, technical ceramics, epoxy molding compounds, electrical insulation, powder coatings, resins, foundry and precision-casting applications.
Technical Resources
Use practical guides to compare silica materials, convert mesh to microns and prepare clearer specifications for your application and RFQ.
A material-identity guide for electrical encapsulation that separates fused silica from cristobalite before PSD, grade and component-trial decisions.
Learn how to screen silica powder for ceramic membrane supports by linking phase, PSD, slurry behavior, forming, firing, porosity, permeability and strength.
A controlled trial plan for cristobalite in high-solids UV coatings, covering powder data, dispersion, drawdown, cure conditions and finished-film checks.
