# 3.2mm Solar Panel Tempered Glass with Ar-Coating with Factory Wholesale Price

> 3.2mm Solar Panel Tempered Glass with Ar-Coating with Factory Wholesale Price — a precision glass plate / sheet. Specs, RFQ checklist and custom sizes to…

- Page: https://machiningglass.com/products/3-2mm-solar-panel-tempered-glass-with-ar-coating-with-factory-wholesale-price/
- SKU: MG-906152
- Category: Perforated & Shaped Plates > Precision Glass Discs, Plates & Sheets
- Image: https://machiningglass.com/wp-content/uploads/2026/10/3-2mm-Solar-Panel-Tempered-Glass-with-Ar-Coating-with-Factory-Wholesale-Price.webp
- Updated: 2026-10-24

Application: Building, Electronics & Instruments. Model: 2-4mm.

## Overview

3.2mm Solar Panel Tempered Glass with Ar-Coating with Factory Wholesale Price: a precision glass plate / sheet. Listed geometry: flat shape. Listed for Building and Electronics & Instruments applications. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.

## Specifications

| Parameter | Value |
| --- | --- |
| Shape | Flat |
| Usage | Building, Electronics & Instruments |
| Model NO. | 2-4mm |
| Standard | GB15763.2-2005 |
| Steel Degree | Tempered Glass |
| Thickness of Flat Tempered Glass | 3-19mm |
| Technics | Physically Tempered |
| Appearance | Ultra Clear Flat Glass |
| Maximum Size | 1000*2000mm |
| Minimum Size | 300*300mm |
| A | Our payment term is T/T 30% in advance ,70% after get the copy of B/L . |
| Supplier | Qingdao Tsing Glass Co., Ltd. |

## Technical data

|   |   |   |
| --- | --- | --- |
| Property | Certificate owned | CE,TUV,SPF etc, |
| Thickness(mm) | 2.0mm-4.0mm |  |
| Dimension(mm) | 300*300-1000*2000mm |  |
| Dimension Tolerance(mm) | ±1.0 |  |
| Surface Condition | Structured in same way on both sides acc. To technical requirement |  |
| Solar transmittance (wavelength Range:380-1100mm) | 93.6% |  |
| Iron Content | ≤ 120ppm |  |
| Hardness | ≥4H |  |
| Adhesion | under boiling with 5% saline water,our glass goes well in 30 minutes |  |
| Roughness | smooth side average 0.4-1.2μm |  |

## What to specify when you request a quote

- **Material** — name the glass or quartz grade.
- **Outline and thickness** — listed as “3-19mm”; give outline, thickness and tolerances.
- **Holes, slots and features** — listed as “Flat”; dimension every hole and its position tolerance on the drawing.
- **Edges** — state edge finish and chamfer.
- **Surface** — state polish and flatness where they matter.

## Engineering guides for this part

For material grades and coating options, see [Custom Borosilicate Glass Sheets Cut to Size: Precision and Performance](https://machiningglass.com/materials/custom-borosilicate-glass-sheets-cut-to-size-precision-and-performance/). How parts like this are machined and finished is covered in [Flat Glass Polishing Process for Precision Substrates](https://machiningglass.com/capabilities/flat-glass-polishing-process-for-precision-substrates/). For an application example, read [Custom Ultra-Thin Glass Discs for Appliance Sensor Assemblies](https://machiningglass.com/applications/custom-ultra-thin-glass-discs-for-appliance-sensor-assemblies/). A related standard product is [Custom Ultra-Thin Quartz Glass Disc](https://machiningglass.com/products/custom-ultra-thin-quartz-glass-disc/).

## FAQ

### Where is this precision glass plate / sheet used?

Listed applications: Building and Electronics & Instruments.

### What should I include in a quote request?

Include material, outline and thickness, holes, slots and features, edges and surface, plus quantity and a drawing if the part is custom.

## Request a quote

Send drawings, tolerances and quantity: https://machiningglass.com/contact/?rfq_product_id=3281#mg-rfq

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Source: Custom Precision Glass Machining — https://machiningglass.com/