---
product_id: 369569199
title: "Jennychem Extreme Screenwash Concentrate Winter 20L. Winter Windscreen Wash Formulated to Withstand Temperatures up to -28°C. Severe Winter Screenwash"
brand: "jennychem industrial chemicals"
price: "¥104840"
currency: JPY
in_stock: true
reviews_count: 3
url: https://www.desertcart.jp/products/369569199-jennychem-extreme-screenwash-concentrate-winter-20l-winter-windscreen-wash-formulated
store_origin: JP
region: Japan
---

# Versatile vehicle compatibility Ice melting power Extreme cold resistance Jennychem Extreme Screenwash Concentrate Winter 20L. Winter Windscreen Wash Formulated to Withstand Temperatures up to -28°C. Severe Winter Screenwash

**Brand:** jennychem industrial chemicals
**Price:** ¥104840
**Availability:** ✅ In Stock

## Summary

> Stay Clear, Stay Safe! ❄️

## Quick Answers

- **What is this?** Jennychem Extreme Screenwash Concentrate Winter 20L. Winter Windscreen Wash Formulated to Withstand Temperatures up to -28°C. Severe Winter Screenwash by jennychem industrial chemicals
- **How much does it cost?** ¥104840 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/369569199-jennychem-extreme-screenwash-concentrate-winter-20l-winter-windscreen-wash-formulated)

## Best For

- jennychem industrial chemicals enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Quality:** Crafted in the UK by Jennychem, a leader in chemical cleaning technology for over 20 years.
- • **Streak-Free Clarity:** Achieve a crystal-clear windshield that enhances safety and driving comfort.
- • **Versatile Application:** Perfect for cars, vans, RVs, and more—no vehicle left behind!
- • **Powerful Cleaning Action:** Effortlessly removes dirt, grime, and ice, keeping your windscreen pristine.
- • **Unmatched Cold Resistance:** Withstands temperatures as low as -28°C, ensuring your visibility in the harshest winter conditions.

## Overview

Jennychem Extreme Screenwash Concentrate Winter 20L is a high-performance windshield washer fluid designed to perform in extreme winter conditions, with the ability to withstand temperatures as low as -28°C. This concentrated formula effectively removes dirt and ice, ensuring a streak-free finish for various vehicles, including cars, vans, and trucks. Manufactured in the UK, it reflects over two decades of expertise in chemical cleaning technology.

## Description

Jennychem Extreme Screenwash Concentrate Winter 20L. Winter Windscreen Wash Formulated to Withstand Temperatures up to -28°C. Severe Winter Screenwash

## Features

- ❄️ FOR EXTREME WINTER CONDITIONS: Formulated to withstand temperatures up to -28C degrees our Extreme Winter Screenwash is one of the most concentrated screen washer fluid concentrate products on the market. This winter screenwash concentrate is Ideal for severe winter conditions and use in extremely cold locations such as offshore oil rigs, vehicles traveling to a cold location. The winter wash also works in arctic conditions.
- ❄️ REMOVES DIRT & PREVENTS FREEZING: The windshield washer fluid deeply removes even the most stubborn dirt, grime, traffic film, and insect residue while also melting ice to prevent freezing. There are no limitations anymore to keep your windscreen clean and clear all year round.
- ❄️HIGH VISIBILITY IN HARSH WINTER CONDITIONS: Enjoy streak-free finish that will leave your windshield bright and clear. The Jennychem winter screen wash is suitable for cars, vans, caravans, RVs, buses, trucks, and anything in between.
- ❄️HOW TO USE: In regular winter conditions dilute 1:4 with water. For extreme winter (-28C degrees) protection: use the concentrated screenwash 100% Neat. Simply apply the correct dilution ratio and pour the solution into your washer bottle. Store the Jennychem screenwash concentrate 5l upright when not in use.
- ❄️QUALITY YOU CAN TRUST: This windscreen concentrate is made By Jennychem In the UK. With over 2 decades of experience and trusted cleaning formulations, we are the leaders in chemical cleaning technology.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Name | screen wash |
| Units | 20000.0 millilitre |
| Brand | Jennychem Industrial Chemicals |
| Format | Liquid |
| Country of origin | United Kingdom |

## Images

![Jennychem Extreme Screenwash Concentrate Winter 20L. Winter Windscreen Wash Formulated to Withstand Temperatures up to -28°C. Severe Winter Screenwash - Image 1](https://m.media-amazon.com/images/I/71ovIdXHj0L.jpg)

## Available Options

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

## Questions & Answers

**Q: What is in the product chemical mixture?**
A: Email Jennychem customer services and ask for the Safety Data Sheet

**Q: Is 20 l or 25 l?**
A: Windscreen wash, rated to -25 centigrade,  arrived in a 20 litre bottle.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    buy with confidence
  

*by C***S on Reviewed in the United Kingdom on 13 April 2024*

so after buying cheaper versions and them not working, I figured well might as well give this a godoes exactly what its supposed to and given that its a concentrate works out very cost effective

### ⭐ 1.0 out of 5 stars







  
  
    Very streaky film on the windscreen.
  

*by B***N on Reviewed in the United Kingdom on 1 April 2023*

I mixed to the recommended 50/50 for the temperatures in Aberdeenshire but it was terrible. I buy quite a lot of Jennychem products and have always been pleased with the results, but their screenwash is terrible I won't buy again.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Huge bottle
  

*by C***K on Reviewed in the United Kingdom on 19 January 2023*

I should have read the small print. I was aiming for 5 litres.Price is amazing, the screen wipes clear, no smears.I am confident that there will be no British winter for the next 100 years which will challenge the -25 degree protection my windscreen now has :).

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*