---
product_id: 341519978
title: "GTECHNIQ W1 GWash - High Foam Content; Breaks Bond Between Dirt Film and Paintwork; Lubricates for Minimal Surface Abrasion; Maximum Gloss Retention; Reduced Micro Scratching (5 Liters)"
brand: "gtechniq"
price: "€ 393.07"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/341519978-gtechniq-w1-gwash-high-foam-content-breaks-bond-between-dirt
store_origin: NL
region: Netherlands
---

# Biodegradable & pH neutral formula High foam for superior cleaning Lubricates to prevent surface abrasion GTECHNIQ W1 GWash - High Foam Content; Breaks Bond Between Dirt Film and Paintwork; Lubricates for Minimal Surface Abrasion; Maximum Gloss Retention; Reduced Micro Scratching (5 Liters)

**Brand:** gtechniq
**Price:** € 393.07
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** GTECHNIQ W1 GWash - High Foam Content; Breaks Bond Between Dirt Film and Paintwork; Lubricates for Minimal Surface Abrasion; Maximum Gloss Retention; Reduced Micro Scratching (5 Liters) by gtechniq
- **How much does it cost?** € 393.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/341519978-gtechniq-w1-gwash-high-foam-content-breaks-bond-between-dirt)

## 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

- • **Gloss Guardian:** Maximizes gloss retention while reducing micro-scratches for that showroom shine.
- • **Foam Powerhouse:** Generates rich, high-foam action that lifts dirt effortlessly without scratching.
- • **Nano-Tech Clean:** Advanced molecular tech breaks dirt bonds for a deeper, paint-safe clean.
- • **Eco-Friendly Formula:** Biodegradable, non-toxic, and pH neutral—protect your car and the planet.
- • **Trusted Global Leader:** Used in 50 countries, backed by 20+ years of innovation and customer satisfaction.

## Overview

W1 GWash is a 5-liter premium car shampoo that combines high-foam cleaning power with advanced nanotechnology to break dirt bonds and lubricate surfaces, minimizing abrasion and micro-scratches. Its biodegradable, pH-neutral, and non-toxic formula ensures gentle yet effective cleaning that preserves paintwork, sealants, and coatings. Trusted worldwide for over 20 years, it delivers a crystal-clear, showroom-quality gloss with every wash.

## Description

W1 GWash - High Foam Content; Breaks Bond Between Dirt Film and Paintwork; Lubricates for Minimal Surface Abrasion; Maximum Gloss Retention; Reduced Micro Scratching (5 Liters)

## Features

- EFFECTIVE HIGH FOAM CAR SHAMPOO - cleans more effectively than ordinary car shampoo as it lubricates the dirt particles to avoid abrasion and chemically breaks bonds between dirt and paintwork when car cleaning - a must have for any car washing kit
- BIODEGRADABLE, PH NEUTRAL, NON-TOXIC AND NON-ACIDIC CAR CLEANER – gentle yet effective, this car wash shampoo is not only harmless to the environment but is gentle on your paintwork and doesn't remove any sealants, ceramic coatings or car wax
- EASY TO USE STAIN REMOVER - simply dilute the Car Wash in a bucket of water and wash your car from top to bottom with a car wash mitt, then rinse with clean water for a crystal clear, high shine finish that looks like your car just left the showroom
- MADE BY THE WORLD LEADER IN MOLECULAR NANOTECHNOLOGY – founded in 2001 by a quantum physicist, Gtechniq car cleaning products are unique and use innovative, advanced technology to achieve a level of performance that outclasses any other on the market​
- 100% CUSTOMER SATISFACTION FROM UK BASED GLOBAL COMPANY – sold in 50 countries worldwide, Gtechniq has been the no 1 choice of high-end vehicles for over 20 years, and is passionate about the quality of their products and the stellar service they provide

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 19 x 15 x 25 cm; 5.22 kg |
| Item Weight | 5.22 kg |
| Specific uses | Automotive Exterior |
| Item volume | 5 Liters |
| Is mould resistant | Acid Free |
| Scent | Grapefruit |
| Is assembly required | No |
| Batteries required | No |
| Included components | z |

## Product Details

- **Brand:** Gtechniq
- **Item form:** Liquid
- **Scent:** Grapefruit
- **Specific uses for product:** Automotive Exterior
- **Material features:** Biodegradable

## Images

![GTECHNIQ W1 GWash - High Foam Content; Breaks Bond Between Dirt Film and Paintwork; Lubricates for Minimal Surface Abrasion; Maximum Gloss Retention; Reduced Micro Scratching (5 Liters) - Image 1](https://m.media-amazon.com/images/I/61WoUgU6NgL.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 - High Foam Content; Breaks Bond Between Dirt Film and Paintwork; Lubricates for Minimal Surface Abrasion; Maximum Gloss Retention; Reduced Micro Scratching (5 Liters)
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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-24*