Quartz glass wafer JGS1 JGS2 BF33 wafer 8inch 12inch 725 ± 25 um
1000±25um or customized
Quartz glass wafer JGS1 JGS2 BF33 wafer 8inch 12inch‘s abstratc
Fused silica wafers, such as JGS1 and JGS2, are highly transparent
optical materials with low thermal expansion and excellent chemical
resistance. JGS1 is known for its superior UV transmission, while
JGS2 offers higher thermal stability and can withstand extreme
temperatures. These wafers are widely used in industries requiring
precision optics, such as semiconductor manufacturing, laser
systems, and scientific research. Available in standard sizes like
8-inch and 12-inch, they are also customizable to meet specific
requirements, making them an essential component in high-tech
applications where optical clarity and durability are critical.

Quartz glass wafer JGS1 JGS2 BF33 wafer 8inch 12inch‘s properties
Quartz glass wafers, including JGS1, JGS2, and BF33, have unique
properties tailored to high-tech industries. Below are their key
properties:
JGS1 (Quartz Glass):
- Optical Transmission: Excellent in the ultraviolet (UV) range, especially deep UV
(wavelengths below 200nm).
- Thermal Expansion: Extremely low, providing excellent resistance to thermal
expansion and contraction.
- Chemical Resistance: Strong resistance to chemical corrosion from acids and alkalis.
- Applications: UV optics, laser systems, semiconductor manufacturing, and
photolithography.
JGS2 (Quartz Glass):
- Optical Transmission: High transmission in the visible and near-infrared (NIR)
spectrum.
- Thermal Stability: Superior to JGS1, making it suitable for environments with
high-temperature fluctuations.
- Mechanical Strength: Strong resistance to mechanical stress and thermal shock.
- Applications: Ideal for infrared (IR) optics, high-temperature applications,
and precision instruments.
BF33 (Borosilicate Glass):
- Thermal Shock Resistance: Excellent, with the ability to withstand rapid temperature
changes.
- Chemical Resistance: Strong resistance to acids, alkalis, and other corrosive
substances.
- Optical Properties: Good light transmission in the visible spectrum.
- Applications: Frequently used in optical devices, electronics, and medical
fields due to its durability and versatility.
These wafers are typically available in standard sizes of 8-inch and 12-inch diameters, though customization is possible for specific industry
applications. They are critical in sectors requiring precision
optics, chemical resistance, and thermal stability.
Quartz glass wafer JGS1 JGS2 BF33 wafer 8inch 12inch‘s applications
Quartz glass wafers, including JGS1, JGS2, and BF33, find
wide-ranging applications due to their unique properties. Here’s a
breakdown of their applications:
JGS1 Quartz Glass Wafer:
- UV Optics: Due to its excellent UV transmission, JGS1 is widely used in UV
lenses, windows, and other optical components for photolithography
and UV lasers.
- Semiconductor Industry: Used in photomasks, substrates, and precision optics for
manufacturing semiconductor devices.
- Laser Systems: Utilized in components requiring high UV transparency and thermal
resistance.
- Scientific Research: JGS1’s high purity and chemical resistance make it ideal for
high-precision optical instruments and research setups.
JGS2 Quartz Glass Wafer:
- Infrared (IR) Optics: High transmission in the visible and near-infrared (NIR) ranges
makes JGS2 suitable for IR sensors, windows, and lenses.
- High-Temperature Applications: With superior thermal stability, it’s used in high-temperature
environments, such as in furnace windows or as a substrate in
extreme conditions.
- Precision Instruments: Common in scientific and industrial applications that require
optical clarity and thermal resilience.
BF33 Borosilicate Glass Wafer:
- Optical and Electronic Devices: Used in displays, screens, and sensors where high durability and
thermal stability are required.
- Medical Applications: Ideal for medical instruments and diagnostics equipment, offering
chemical resistance and optical clarity.
- Laboratory Glassware: Frequently used in the production of durable laboratory tools and
containers that must withstand high temperatures and chemical
exposure.
Standard Sizes: Available in 8-inch and 12-inch wafers, they can be customized for specific high-tech industries
such as aerospace, electronics, optics, and semiconductor
manufacturing.
Quartz glass wafer JGS1 JGS2 BF33 wafer 8inch 12inch‘s photo

