
High Purity Transparent Glass Quartz Rod for Optical Fiber with High Light Transmittance. High Purity Quartz: Purity reaches 99.99% for superior optical performance. Customizable Shape: Shape can be customized to meet specific application needs. Customizable Size: Size can be customized to fit various project requirements. High Light Transmittance: Designed for optical fiber applications with excellent light transmission. High Temperature Resistance: Soft point at 1730 degrees, suitable for high-temperature environments. Versatile Applications: Widely used in chemical, metallurgy, casting, and glass industries. Certified Quality: Products certified with CE and ISO standards. Manufacturer Direct: Direct sales from a 14-year experienced quartz manufacturer.