S1 and S2 Quartz Glass Round Plate Customized Size Transparent

Our Quartz Glass Round Plates are high-performance precision components engineered to serve diverse industrial, scientific, and optical applications. Crafted from high-purity synthetic quartz, these round plates are not limited to transparent formulations—we offer a full range of optical configurations, including transparent, translucent, and opaque variants, paired with customizable surface treatments and functional coatings to meet your exact project needs.

Available in fully tailored sizes, our quartz plates are categorized into two grades for targeted performance. The S1 grade features ultra-low OH content, excelling in deep ultraviolet (UV) transmission for semiconductor and photolithography applications. The S2 grade delivers balanced UV and infrared (IR) performance, making it ideal for general optical systems, high-temperature processing, and laboratory equipment. Both grades boast exceptional thermal stability, minimal thermal expansion, and superior thermal shock resistance, ensuring structural integrity under extreme temperature fluctuations.

We specialize in customizable surface finishes to optimize functionality: precision-polished transparent surfaces for maximum light transmission, frosted/ground surfaces for diffused light scattering, anti-glare finishes, and textured surfaces for enhanced mechanical grip. To further extend their capabilities, we provide a comprehensive range of optical coatings, including anti-reflective (AR) coatings (for UV, visible), high-reflective (HR) coatings, dielectric coatings, and anti-scratch/anti-fog coatings. Additionally, we offer conductive coatings and corrosion-resistant coatings for specialized electronic and corrosive environment applications.

Every quartz glass round plate undergoes stringent quality control, with tight dimensional tolerances and rigorous testing of optical and mechanical properties. Our engineering team collaborates closely with clients from design to delivery, ensuring customizations align with technical specifications—whether for semiconductor wafer processing, laser systems, medical instrumentation, or industrial furnace liners. Backed by advanced manufacturing facilities and dedicated technical support, we deliver reliable, high-precision quartz components that elevate the performance of your end products.