---
product_id: 436458852
title: "FTO Conductive Glass Transparent Fluorine-doped Tin Oxide 20×20mm SnO2:F Coated for Lab R&D Resistance 6~8 ohm/sq (20 Slices)"
brand: "qunguan"
price: "₨2003"
currency: SCR
in_stock: true
reviews_count: 1
category: "Qunguan"
url: https://www.desertcart.sc/products/436458852-fto-conductive-glass-transparent-fluorine-doped-tin-oxide-20-20mm
store_origin: SC
region: Seychelles
---

# 6~8 ohm/sq ultra-low sheet resistance 20×20mm precision-cut size Up to 650°C short-term heat tolerance FTO Conductive Glass Transparent Fluorine-doped Tin Oxide 20×20mm SnO2:F Coated for Lab R&D Resistance 6~8 ohm/sq (20 Slices)

**Brand:** qunguan
**Price:** ₨2003
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your lab game with the glass that’s as smart as your research

## Quick Answers

- **What is this?** FTO Conductive Glass Transparent Fluorine-doped Tin Oxide 20×20mm SnO2:F Coated for Lab R&D Resistance 6~8 ohm/sq (20 Slices) by qunguan
- **How much does it cost?** ₨2003 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/436458852-fto-conductive-glass-transparent-fluorine-doped-tin-oxide-20-20mm)

## Best For

- qunguan enthusiasts

## Why This Product

- Trusted qunguan brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Thermal Toughness:** Operates continuously up to 500°C, withstanding spikes to 650°C
- • **Chemical Resilience:** Fluorine doping delivers acid & alkali resistance for lab durability
- • **Precision Engineered:** CNC-cut soda-lime glass ensures flawless 20×20mm uniformity
- • **Versatile Innovation:** Ideal for cutting-edge solar cells, OLEDs, sensors & electrochemical R&D
- • **Crystal-Clear Transparency:** ≥84% light transmittance for unmatched optical clarity

## Overview

This 20×20mm FTO conductive glass features fluorine-doped tin oxide coating with ultra-low sheet resistance (6~8 ohm/sq) and exceptional light transmittance (≥84%). Engineered with CNC precision on durable soda-lime glass, it withstands continuous temperatures up to 500°C and short bursts up to 650°C. Its chemical stability and transparency make it the go-to transparent electrode for advanced solar cells, sensors, and electrochemical experiments.

## Description

FTO Conductive Glass Transparent Fluorine-doped Tin Oxide 20×20mm SnO2:F Coated for Lab R&D Resistance 6~8 ohm/sq (20 Slices): desertcart.com: Industrial & Scientific

Review: OK - OK

## Features

- 🍏Size:20mm×20mm，thickness:2.2mm ，EC number : 242-159-0
- 🍏Sheet resistance: 6~8ohm/sq , light transmittance: ≥84% ;Maximum continuous operating temperature: ≤ 500 °C；Short-term temperature resistance: up to 650 °C .This is why FTO is the preferred transparent electrode for perovskite solar cells, DSSCs, and gas-sensing devices.
- 🍏FTO conductive glass: The fluorine doped tin oxide (FTO) coated glass slides ,soda lime glass substrates coated with FTO, is a transparent conductive material. After being doped with fluorine, the SnO2/F film has the advantages of good light transmittance to visible light, large ultraviolet absorption coefficient, low resistivity, stable chemical properties, and strong resistance to acid and alkali at room temperature.
- 🍏Processing Instructions: The original sheet is produced using a mass production process with chemical deposition, resulting in a uniform and smooth coating. It uses a soda-lime glass substrate and is cut with CNC machinery for precise dimensions. The product is a complete square shape.
- 🍏 Each glass is separated by a paper film to protect the coating and avoid breakage. FTO glass is widely used in mobile phone screens, OLED, OPV, PDA, calculator, e-book, electrochromic devices, electromagnetic shielding, photocatalysis, solar cells, biological experiments,heterostructures, electrochemical experiments (electrodes) .etc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B099WNJ699 |
| Best Sellers Rank | #457,757 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #600 in Lab ESD Supplies |
| Date First Available | July 21, 2021 |
| Item Weight | 2.96 ounces |
| Item model number | Q062.2-FTO2107 |
| Manufacturer | Qunguan Electronics |
| Product Dimensions | 0.79 x 0.79 x 0.09 inches |

## Images

![FTO Conductive Glass Transparent Fluorine-doped Tin Oxide 20×20mm SnO2:F Coated for Lab R&D Resistance 6~8 ohm/sq (20 Slices) - Image 1](https://m.media-amazon.com/images/I/312gG-xfr+L.jpg)
![FTO Conductive Glass Transparent Fluorine-doped Tin Oxide 20×20mm SnO2:F Coated for Lab R&D Resistance 6~8 ohm/sq (20 Slices) - Image 2](https://m.media-amazon.com/images/I/319CJO5VFiL.jpg)
![FTO Conductive Glass Transparent Fluorine-doped Tin Oxide 20×20mm SnO2:F Coated for Lab R&D Resistance 6~8 ohm/sq (20 Slices) - Image 3](https://m.media-amazon.com/images/I/31dd1vrBPML.jpg)
![FTO Conductive Glass Transparent Fluorine-doped Tin Oxide 20×20mm SnO2:F Coated for Lab R&D Resistance 6~8 ohm/sq (20 Slices) - Image 4](https://m.media-amazon.com/images/I/41jQe2OYyHL.jpg)
![FTO Conductive Glass Transparent Fluorine-doped Tin Oxide 20×20mm SnO2:F Coated for Lab R&D Resistance 6~8 ohm/sq (20 Slices) - Image 5](https://m.media-amazon.com/images/I/41jsXq9VZQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ OK
*by E***A on April 18, 2023*

OK

## Frequently Bought Together

- FTO Conductive Glass Transparent Fluorine-doped Tin Oxide 20×20mm SnO2:F Coated for Lab R&D Resistance 6~8 ohm/sq (20 Slices)
- ITO Coated Conductive Glass Substrate Slides superconducting Low Resistance < 10Ω /Square (10mm×10mm, 80 Pcs)

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**Shop now:** [https://www.desertcart.sc/products/436458852-fto-conductive-glass-transparent-fluorine-doped-tin-oxide-20-20mm](https://www.desertcart.sc/products/436458852-fto-conductive-glass-transparent-fluorine-doped-tin-oxide-20-20mm)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-22*