---
product_id: 742296729
title: "Gtechniq - W1 GWash - Contains Large Foam Breaks Dirt Film and Paint Adhesion Minimizes Surface Abrasion Retains Gloss Scratch Reduction (1 Liter)"
brand: "gtechniq"
price: "€ 21.15"
currency: EUR
in_stock: false
url: https://www.desertcart.ie/products/742296729-gtechniq-w1-gwash-contains-large-foam-breaks-dirt-film-paint
store_origin: IE
region: Ireland
---

# Minimizes surface abrasion & retains gloss 100% biodegradable & pH neutral formula High foam content for superior dirt lift Gtechniq - W1 GWash - Contains Large Foam Breaks Dirt Film and Paint Adhesion Minimizes Surface Abrasion Retains Gloss Scratch Reduction (1 Liter)

**Brand:** gtechniq
**Price:** € 21.15
**Availability:** ❌ Out of Stock

## Summary

> ✨ Elevate your car wash game with science-backed shine! 🧽

## Quick Answers

- **What is this?** Gtechniq - W1 GWash - Contains Large Foam Breaks Dirt Film and Paint Adhesion Minimizes Surface Abrasion Retains Gloss Scratch Reduction (1 Liter) by gtechniq
- **How much does it cost?** € 21.15 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/742296729-gtechniq-w1-gwash-contains-large-foam-breaks-dirt-film-paint)

## 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

- • **Eco-Chic Clean:** Biodegradable and pH neutral, protecting your car’s finish and the planet simultaneously.
- • **Surface Savior:** Lubricates dirt particles to minimize paint abrasion and preserve your vehicle’s pristine look.
- • **Foam Powerhouse:** Generates rich, dense foam that breaks dirt bonds effortlessly for a showroom shine.
- • **Globally Trusted:** Preferred by luxury car owners in 50 countries for over 20 years—join the elite car care club.
- • **Nano-Tech Innovation:** Formulated by quantum physicists, delivering cutting-edge molecular cleaning technology.

## Overview

Gtechniq W1 GWash is a premium 1-liter car shampoo that uses advanced molecular nano-technology to break dirt bonds and lubricate particles, minimizing surface abrasion while preserving gloss. Its biodegradable, pH neutral formula is safe for all paint finishes and coatings, making it the go-to choice for luxury vehicle owners worldwide.

## Description

Gtechniq W1 GWash Car Shampoo Cleaner is a high form content product designed to provide unparalleled clean for your vehicle. GWash Shampoo breaks the bond between dirt films and vehicle paint and lubricates dirt particles while minimizing surface wear for a clinically clean finish. High Quality Foam Content - Wash your car with a GWash and the foam bubbles will raise This high content helps destroy the bond between dirt film and car paint. It is much easier to remove dirt and grime from your car daily use. Can be used with any Gtechniq CoatingWhen using W1 GWash, Gwash ensures that Gtechniq coatings and sealants. GWash is specially formulated with a 100% biodegradable, pH neutral formula that blends with Gtechniq coating range. Retains Luster If you apply T1 tires and trim, T2 tire dressing, quick detailer, panel wipes, or many gloss enhancers (all sold on ), usng GWash Shampoo provides excellent lubrication of dirt particles to ensure maximum gloss retention, minimize surface wear and promote gloss retention. Do not apply under direct sunlight before use. For light stains, put 2 caps(20ml) and 4 caps(40ml) to fill empty bucket with water (best results, use warm water) Wash from the top of your vehicle, work downward, and then rinse with clean water to remove all surfactants. Store in a cool dry place - use within 12 months of opening

## Features

- EFFECTIVE HIGH FOAM CAR SHAMPOO - Lubricates dirt particles to prevent wear and chemically break the bond of dirt and paint when car cleaning, so it can be washed more effectively than ordinary car shampoo A must have for your car wash kit
- Biodegradable, PH neutral, non-toxic, acid-free car cleaner - gentle and effective. This car wash shampoo is not only harmless to the environment, but also paint-friendly and will not remove sealant, ceramic coating or car wax
- EASY TO USE STAIN REMOVER - Dilute your car wash area with bucket water, wash it from top to bottom, then rinse with clean water. It will give your car a clear, high gloss finish that looks like it was just off the showroom
- MANUFACTURED BY THE WORLD LEADER OF MOLEAR NANO TECHNOLOGY - Founded in 2001 by quantum physicians, Gtechniq car cleaning products are unique, innovative and advanced technologies to deliver superior performance than other products on the market
- 100% CUSTOMER SATISFACTION FROM A UK BASED GLOBAL COMPANY - Selling in 50 countries around the world, Gtechniq has been the only choice of high-end vehicles for over 20 years and is passionate about the quality of products and excellent service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 8.5 x 8.5 x 28.5 cm; 1 kg |
| Specific Uses Keywords | Aircraft, Bike, Motorcycle, automotive, boat |
| Scent Name | Unscented |
| Included Components | Z |
| Special Features | Biodegradable, PH Neutral |

## Product Details

- **Brand:** Gtechniq
- **Item Form:** Foam
- **Scent:** Unscented
- **Specific Uses For Product:** Car
- **Material Feature:** Biodegradable
- **Item Volume:** 1000 Milliliters
- **Unit Count:** 34.0 Count
- **Surface Recommendation:** Fabric
- **Material Type Free:** Acid Free
- **Special Feature:** Biodegradable, PH Neutral

## Images

![Gtechniq - W1 GWash - Contains Large Foam Breaks Dirt Film and Paint Adhesion Minimizes Surface Abrasion Retains Gloss Scratch Reduction (1 Liter) - Image 1](https://m.media-amazon.com/images/I/51ts1wsUKQL.jpg)
![Gtechniq - W1 GWash - Contains Large Foam Breaks Dirt Film and Paint Adhesion Minimizes Surface Abrasion Retains Gloss Scratch Reduction (1 Liter) - Image 2](https://m.media-amazon.com/images/I/81rMC+uH+7L.jpg)
![Gtechniq - W1 GWash - Contains Large Foam Breaks Dirt Film and Paint Adhesion Minimizes Surface Abrasion Retains Gloss Scratch Reduction (1 Liter) - Image 3](https://m.media-amazon.com/images/I/81buGofr86L.jpg)
![Gtechniq - W1 GWash - Contains Large Foam Breaks Dirt Film and Paint Adhesion Minimizes Surface Abrasion Retains Gloss Scratch Reduction (1 Liter) - Image 4](https://m.media-amazon.com/images/I/81aOVrL5PjL.jpg)
![Gtechniq - W1 GWash - Contains Large Foam Breaks Dirt Film and Paint Adhesion Minimizes Surface Abrasion Retains Gloss Scratch Reduction (1 Liter) - Image 5](https://m.media-amazon.com/images/I/914OiiS5NeL.jpg)

## Questions & Answers

**Q: can you explain how to dilute the product?**
A: don't dilute
Merely use a small half cap full .........lots of soap

**Q: Is this safe to use on bmw's frozen paint? the paint is matted and was ceramic coated with g1 crystal laquer.**
A: Yes. The clear on "frozen" finishes meet the same standards, and G Wash is recommended for use with their coatings.

**Q: Is this body shop safe ? Can I use this in fresh paint .. and are there any silicones in it**
A: As far as I know it is since they are no abrasive in it however just to be sure you can contact a ceramic pro coating specialist, go on youtube  or just google it.  I use it because I had my car ceramic coated and it does not damage the coating. I would have to say it is safe to use after the paint is cured.

**Q: How much do you add to a foam cannon? My chemical guys Cannon has a line on the side but it seems like a ton of product.**
A: Check your settings. There are also inserts to reduce the amount of water going through the cannon to make soap use efficient if you have too powerful of a pressure washer

## Frequently Bought Together

- Gtechniq - W1 GWash - Big Foam Content, Breaks Bond Between Dirt Film & Paint; Minimal Surface Abrasion; Gloss Retention; Reduced Scratching (1 Liter)
- Gtechniq W6 Iron and General Fallout Remover for Cars, Brake Dust Degreaser and Cleaner for Wheels, Rims and Paintwork, Safe on Coatings, 500ml
- Gtechniq WM2 Microfibre Wash Mitt - Ultra Low Friction Washcloth, Soft Glide Minimises Swirl Marks - Holds Maximum Volume Of Soap Suds, 100% Split Varied Length Polyester Strands For A Quick Easy Wash

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-08*