2.2g/cm³ Quartz Capillary Tube Polished Surface for Semiconductor Processing

Our custom-shaped quartz capillary tubes are precision-engineered components crafted from high-purity fused silica, designed to meet the diverse and demanding requirements of advanced semiconductor processing, optical communications, and analytical instrumentation. Unlike standard round capillaries, our product line offers a versatile range of cross-sectional geometries, including square, round, outer-square-inner-round, and triangular profiles, each tailored to deliver optimal performance in specialized applications.

Manufactured using state-of-the-art drawing and precision machining techniques, these capillaries exhibit exceptional dimensional accuracy, with tight tolerances on wall thickness, internal dimensions, and surface finish. The high-purity fused silica material ensures excellent optical transmission across the UV, visible, and near-infrared spectra, as well as superior thermal stability and chemical resistance—critical properties for semiconductor processing environments where precision and reliability are paramount. The polished surface finish minimizes particle adhesion and ensures smooth fluid or light transmission.

Each capillary undergoes rigorous quality control, including dimensional inspection, surface roughness testing, and material purity analysis, to ensure compliance with international standards. Customization options are extensive, allowing clients to specify dimensions, wall thicknesses, lengths, and surface treatments such as anti-reflective coatings. Whether used in semiconductor wafer processing, medical diagnostics, or industrial manufacturing, our custom-shaped quartz capillaries provide the reliability and performance needed to drive innovation in critical technologies.

With their combination of advanced material properties, precision engineering, and flexible design capabilities, our quartz capillary tubes are the preferred choice for engineers and researchers seeking to optimize the performance of their systems. Trust in our expertise to deliver a product that meets the highest standards of quality and functionality, tailored precisely to your unique application requirements.