The corrosion resistance, temperature resistance, and scratch resistance of sapphire provide excellent solutions for transparent windows in these occasions, and are commonly used in various special instruments or equipment, such as pressure (vacuum) vessels, site detection instruments, high-speed operation monitoring facilities, deepwater observation windows, high-temperature containers, etc. Therefore, the application of sapphire window panels is becoming increasingly widespread, and they can meet customers' basic needs without coating treatment. Coating treatment, screen printing treatment or special heat treatment can be carried out according to customers' needs to adapt to their special needs.

Sapphire window panel is a special window panel that utilizes the pressure resistance, wear resistance, and high temperature resistance of sapphire to protect observers, instrument interiors, and container interiors.

-Ultra high surface hardness and chemical resistance

-Transmitting wavelengths between ultraviolet and mid infrared radiation

-Thinner and stronger than standard glass windows

The product shapes are divided into circular, rectangular, stepped, and various machinable shapes.

The product size range is: diameter (diagonal) 10-500mm, thickness 0.3-100mm.

Product smoothness after polishing: 80/50, 60/40, 40/20 optional.