Application: Chemical, Ceramic, Glass. Model: JGS1, JGS2, JGS3.
Overview
Jgs1 Quartz Glass Wafer Double – Sided Polishing High Finish: a fused silica / quartz wafer. Listed for Chemical, Ceramic and Glass applications. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Application | Chemical, Ceramic, Glass |
|---|---|
| Model NO. | JGS1, JGS2, JGS3 |
| Supplier | GuangZhou Lighting Glass CO., LTD. |
What to specify when you request a quote
- Diameter and flat / notch — state diameter, flat or notch and their tolerances.
- Thickness and TTV — give thickness, its tolerance and total thickness variation.
- Polish and roughness — specify single- or double-side polish and roughness.
- Flatness, bow and warp — quote flatness, bow and warp limits.
- Material grade — name the grade (JGS1/JGS2, Borofloat 33, alkali-free, sapphire orientation).
Engineering guides for this part
For material grades and coating options, see JGS1 Quartz Glass for UV Optical and Precision Components. How parts like this are machined and finished is covered in Optical Glass Polishing for High Clarity Surfaces. For an application example, read Fused Silica Glass Wafers for Precision Appliance Electronics. Before sending a drawing, check Quartz Glass Manufacturing: Controlling Thermal Conductivity in Fused Silica. A related standard product is Fused Silica Glass Wafers (2–12", JGS1/JGS2).
