# New Products Borosilicate Glass Tube Quartz Glass Tube Heat Resistance

> New Products Borosilicate Glass Tube Quartz Glass Tube Heat Resistance — a precision glass tube / rod: 2.5mm thick. Specs, RFQ checklist and custom sizes…

- Page: https://machiningglass.com/products/new-products-borosilicate-glass-tube-quartz-glass-tube-heat-resistance/
- SKU: MG-D8ED68
- Category: Laboratory & Analytical Glass > Precision Glass Capillaries, Tubes & Rods
- Image: https://machiningglass.com/wp-content/uploads/2026/10/New-Products-Borosilicate-Glass-Tube-Quartz-Glass-Tube-Heat-Resistance.webp
- Updated: 2026-10-24

Application: Home Appliance, Electronics & Instruments.

## Overview

New Products Borosilicate Glass Tube Quartz Glass Tube Heat Resistance is a precision glass tube / rod. Listed geometry: size Dia. 5-60mm, thickness 2.5mm, curve shape. Flatness Conforming Article. Typical applications: Home Appliance and Electronics & Instruments. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.

## Specifications

| Parameter | Value |
| --- | --- |
| Shape | Curve |
| Size | Dia. 5-60mm |
| Thickness | 2.5mm |
| Flatness | Conforming Article |
| Usage | Home Appliance, Electronics & Instruments |
| Appearance | Glass Tube |
| Standard | GB/T 9963-1998 |
| Steel Degree | Tempered Glass |
| Thickness of Flat Tempered Glass | From 0.5mm to 12mm |
| Thickness of Curve Tempered Glass | From 0.5mm to 12mm |
| Fragment State | Ⅱ |
| Technics | Chemical Tempered |
| Color | Clear |
| Ends Treatment | Flat/Fire Polished/Seamed |
| Supplier | DONGGUAN SAIDA GLASS CO.,LTD |

## Technical data

| Parameter | Value |
| --- | --- |
| Product Type | New Products Borosilicate Glass Tube Quartz Glass Tube Heat Resistance |
| Raw Material | Crystal White/Soda Lime/Low Iron Glass / Borosilicate Glass / Quartz Glass |
| Size | Size can be customized |
| Thickness | 2.5mm |
| Tempering | Thermal Tempering/Chemical Tempering |
| Edgework | Flat Ground (Flat/Pencil/Bevelled/Chamfer Edge are available) |
| Hole | Round/Square (Irregular hole are available) |
| Color | Black/White/Silver (up to 7 layers of colors) |
| Printing Method | Normal Silkscreen/High Temperature Silkscreen |
| Coating | Anti-Glaring Anti-Reflective Anti-Fingerprint Anti-Scratches |
| Production Process | Cut-Edge Polish-CNC-Clean-Print-Clean-Inspect-Pack |
| Features | Anti-scratches/Waterproof/anti-fingerprint/anti-fire/easy to clean/high-pressure scratch resistant |
| Keywords | Anti Fingerprints Flat Switch Glass Panel Easy Clean-up Switch Glass Panel Intelligent Touch Switch Tempered Glass Panel |

## What to specify when you request a quote

- **Material** — name the glass (borosilicate 3.3, quartz, soda-lime).
- **OD, ID and wall** — listed as “Dia. 5-60mm”; give outer and inner diameter or wall and their tolerances.
- **Length and ends** — listed as “Flat/Fire Polished/Seamed”; give length, end finish and any closed or flared ends.
- **Straightness and bore** — state straightness and bore tolerance for precision tubing.

## 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 [Precision Bore Glass Tubing Processing: End-to-End Manufacturing for Industrial Buyers](https://machiningglass.com/capabilities/precision-bore-glass-tubing-processing-end-to-end-manufacturing-for-industrial-buyers/). For an application example, read [Quartz Glass Windows for High-Temperature Appliance Modules](https://machiningglass.com/applications/quartz-glass-windows-for-high-temperature-appliance-modules/). Before sending a drawing, check [Thermal Conductivity of Quartz Glass & Fused Quartz: A Process Guide](https://machiningglass.com/resources/thermal-conductivity-of-quartz-glass-fused-quartz-a-process-guide/). A related standard product is [BF33 Microfluidic Glass Chip for Rapid Testing](https://machiningglass.com/products/bf33-microfluidic-glass-chip-for-rapid-testing/).

## FAQ

### What sizes and thicknesses are available?

The listing gives size Dia. 5-60mm, thickness 2.5mm. Custom outlines and thicknesses are made to drawing; state the tolerance you need.

### Where is this precision glass tube / rod used?

Listed applications: Home Appliance and Electronics & Instruments.

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

Include material, od, id and wall, length and ends and straightness and bore, 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=19335#mg-rfq

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