---
product_id: 66558884
title: "Gtechniq Auto G1 ClearVision Smart Glass for Cars, 15ml"
brand: "gtechniq"
price: "¥5136"
currency: JPY
in_stock: true
reviews_count: 13
category: "Gtechniq"
url: https://www.desertcart.jp/products/66558884-gtechniq-auto-g1-clearvision-smart-glass-for-cars-15ml
store_origin: JP
region: Japan
---

# Easy, quick DIY application 20,000 miles water-repellent Molecular nanotech chemical bond Gtechniq Auto G1 ClearVision Smart Glass for Cars, 15ml

**Brand:** gtechniq
**Price:** ¥5136
**Availability:** ✅ In Stock

## Summary

> 💎 See Clearly, Drive Boldly – The Future of Windshield Protection

## Quick Answers

- **What is this?** Gtechniq Auto G1 ClearVision Smart Glass for Cars, 15ml by gtechniq
- **How much does it cost?** ¥5136 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/66558884-gtechniq-auto-g1-clearvision-smart-glass-for-cars-15ml)

## Best For

- gtechniq enthusiasts

## Why This Product

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

## Key Features

- • **Drive with Confidence:** Experience superior visibility in rain without relying on wipers at speeds over 45 mph—see and be seen.
- • **Effortless Maintenance:** Simplifies cleaning by reducing dirt and smears, making your car windows easier to maintain.
- • **Nano-Engineered Bonding:** Chemically bonds to glass at a molecular level for long-lasting protection, not just a surface coating.
- • **Trusted Global Innovation:** From the UK’s nanotech pioneer, trusted by luxury car owners worldwide for over 20 years.
- • **Unmatched Rain Repellency:** Hydrophobic spray beads water off for up to 20,000 miles, keeping your windscreen crystal clear and safe.

## Overview

Gtechniq Auto G1 ClearVision Smart Glass is a 15ml hydrophobic spray that chemically bonds to automotive glass, repelling water and dirt for up to 20,000 miles. Developed using advanced molecular nanotechnology by a UK-based leader, it enhances visibility, reduces cleaning effort, and is trusted globally by high-end vehicle owners for over two decades.

## Description

Hydrophobic glass spray that repels water for up to 20,000 miles, improving visibility and easier cleaning, made by the world leader in molecular nanotechnology.

Review: Works 100% - "This stuff is absolutely fantastic. As someone who can no longer drive without some kind of ceramic coating on the windscreen, I took the plunge to buy it and apply it myself, it was easy. I felt nervous, but I gave myself plenty of time and followed the instructions, and it came out fantastic. When you're driving at more than 45–50 mph, you have no need for wipers—the water beads off instantaneously. Even during normal around the town driving your windscreen remains crystal clear with the incredible beading capability. Used it on the mirrors and windows too.
Review: Great Product, does what it says - This is easy to apply, works similar to rainex, cant review longevity yet however its been on a month+ and its still the same as the day it. Get a very tiny amount of wiper judder in mild rain but its next to nothing, its not enough to bother me thats for sure. *Update* the product lasts about 9 months, i applied in August 2024 and come Apr/May it was starting to fade, the vehicle does about 5k a year so not high mileage. It was applied after using cerium oxide to polish the glass, clay bar then Iso alc to clean any residue so i dont believe any other type of application procedure would increase longevity.

## Features

- Causes serious eye irritation.
- Highly flammable liquid and vapour.
- May cause drowsiness or dizziness.
- HYDROPHOBIC SPRAY DELIVERS IMPROVED VISIBILITY FOR UP TO 20,000 MILES - water simply beads off so your windscreen stays clean and clear, giving you better vision for improved safety whilst also making glass easier to clean with windscreen cleaner
- CHEMICALLY BONDS TO GLASS - unlike other glass cleaner and glass polish products that sit on top of the car screen as a coating, G1 actually forms an invisible chemical bond that repels heavy rain and lasts for 20,000 miles
- EASY TO USE - simply apply to glass for excellent results that you'll notice on your rain repellent windscreen as soon as it rains or when you need to clean your windows with car window cleaner - a must-have for your car cleaning kit
- MADE BY THE WORLD LEADER IN MOLECULAR NANOTECHNOLOGY – founded in 2001 by a quantum physicist, Gtechniq's unique car cleaning products use innovative, advanced technology to achieve a level of performance that outclasses any others on the market
- 100% CUSTOMER SATISFACTION FROM UK BASED GLOBAL COMPANY – sold in 50 countries worldwide, Gtechniq's been the no 1 choice of high-end vehicles for over 20 years, and is passionate about the quality of its products and the stellar service it provides

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00IOMDXEQ |
| Best Sellers Rank | 2,787 in Automotive ( See Top 100 in Automotive ) 16 in Car Window Cleaning Polishes |
| Brand | Gtechniq |
| Brand Name | Gtechniq |
| Contains Liquid Contents? | Yes |
| Country of Origin | United Kingdom |
| Customer Reviews | 4.3 out of 5 stars 581 Reviews |
| Global Trade Identification Number | 05060147723113 |
| Included Components | GTECHNIQ - G1 - Clearvision Smart Glass - 15ml |
| Item Form | Liquid |
| Item Highlight | Glass Coating, Repels Rain and Dirt, Improves Visibility, Protects for up to 20,000 Miles |
| Item Type Name | Gtechniq G1 Clear Vision Smart Glass 15ml - Hydrophobic Bonded Layer Improves Visibility, Reduces Smears, Repels Water, Easy To Clean - Lasts for 20,000 Miles, Perfect for Car Windscreen and Windows |
| Item Volume | 15 Millilitres |
| Item Weight | 0.1 Kilograms |
| Item form | Liquid |
| Item volume | 15 Millilitres |
| Manufacturer | Gtechniq |
| Material Features | Clean |
| Material feature | Clean |
| Model Number | G1 0.015 |
| Number of Items | 1 |
| Part Number | G1 0.015 |
| Product Warranty | Product must be registered on Gtechniq website |
| Scent | Rain |
| Size | 15 ml (Pack of 1) |
| Specific Uses For Product | Automotive Exterior |
| Specific uses for product | Automotive Exterior |
| Surface Recommendation | Window |
| Unit Count | 15.0 millilitre |

## Product Details

- **Brand:** Gtechniq
- **Item form:** Liquid
- **Item volume:** 15 Millilitres
- **Item weight:** 0.1 Kilograms
- **Material feature:** Clean
- **Number of items:** 1
- **Scent:** Rain
- **Specific uses for product:** Automotive Exterior
- **Surface recommendation:** Window
- **Unit count:** 15.0 millilitre

## Images

![Gtechniq Auto G1 ClearVision Smart Glass for Cars, 15ml - Image 1](https://m.media-amazon.com/images/I/716UJ3jtSDL.jpg)
![Gtechniq Auto G1 ClearVision Smart Glass for Cars, 15ml - Image 2](https://m.media-amazon.com/images/I/71qNlCVQrZL.jpg)
![Gtechniq Auto G1 ClearVision Smart Glass for Cars, 15ml - Image 3](https://m.media-amazon.com/images/I/71560BKCcaL.jpg)
![Gtechniq Auto G1 ClearVision Smart Glass for Cars, 15ml - Image 4](https://m.media-amazon.com/images/I/71097n3yv-L.jpg)
![Gtechniq Auto G1 ClearVision Smart Glass for Cars, 15ml - Image 5](https://m.media-amazon.com/images/I/7162+Fvy6HL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Hello, could anyone who has used this product has anyone experienced :- 1 Wiper judder 2 Ghosting of wipers when in use . Thanks**
A: Yes. I had the same. Buy a new set of wipers if the best option. Otherwise try cleaning thoroughly with spirit based cleaner.

**Q: I didn’t received g2?! What shall I do now?**
A: buy some

**Q: Does it interfere with the functioning of the windscreen wipers? Other products made the wipers very judery and stopped working after using them.**
A: Over the years I’ve used different sealents from nanolex, gtechniq, auto finesse, car pro and a few in between. In all cases I found you can get judder from all products regardless of using new or old wipers, however after trial and error and many nights research I’ve always found it best to clean the glass then dry off using a glass towel or air blower then polish the glass as this not only gets rid of road film and fallout but polishes out minor etching then use a residue remover, best done when the glass is cool, after this coat the glass as directed and buff off but the trick is to put new wiper blades on BUT!!!!! also coat the new wiper blades this is a trick/secret/whatever you want to call it I was told many years ago this eliminates all judder in my honest opinion and remember wiper blades are only designed to last 10,000 miles if memory serves and the better quality the wiper blade and more time you put in to preparing the glass the better the results and longevity.

**Q: The description says i need g1, g2, g4 & g6 plus 3 different cloths/applicators. but seems to change between g4 and g6 in different parts. so what do**
A: G4 is the polish I think, it’s up to you if you need it or not, I’ve used it personally. Beyond that they normally come with cotton wool pads (they’re not great but get the job done) any MF cloth will do for removal. I just maintain with a normal automotive glass cleaner over G6 or whichever G the glass cleaner is. 
HTH

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works 100%
*by T***Q on 2 August 2026*

"This stuff is absolutely fantastic. As someone who can no longer drive without some kind of ceramic coating on the windscreen, I took the plunge to buy it and apply it myself, it was easy. I felt nervous, but I gave myself plenty of time and followed the instructions, and it came out fantastic. When you're driving at more than 45–50 mph, you have no need for wipers—the water beads off instantaneously. Even during normal around the town driving your windscreen remains crystal clear with the incredible beading capability. Used it on the mirrors and windows too.

### ⭐⭐⭐⭐⭐ Great Product, does what it says
*by R***H on 16 October 2024*

This is easy to apply, works similar to rainex, cant review longevity yet however its been on a month+ and its still the same as the day it. Get a very tiny amount of wiper judder in mild rain but its next to nothing, its not enough to bother me thats for sure. *Update* the product lasts about 9 months, i applied in August 2024 and come Apr/May it was starting to fade, the vehicle does about 5k a year so not high mileage. It was applied after using cerium oxide to polish the glass, clay bar then Iso alc to clean any residue so i dont believe any other type of application procedure would increase longevity.

### ⭐⭐⭐⭐⭐ Optical clarity and clean screens for the WIN
*by A***R on 18 July 2026*

This is NOT cheap, but it’s worth both the price and the effort to apply properly. Use it on all our car windscreens and wouldn’t be without it.

## Frequently Bought Together

- Gtechniq Auto G1 ClearVision Smart Glass for Cars, Repels Water off Glass and Windscreens, Easy to Use, Lasts up to 20,000 Miles, 15ml
- Gtechniq Crystal Serum Light Ceramic Coating for Cars, Protect Car Paintwork, High Shine, Easy to Apply, 50ml (Sufficient for 1 Med-Large Car)-3-5 Years Durability
- Gtechniq Wheel Sealant Long Term C5 Wheel Armour 15ml

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-08*