Würth Assembly Cleaner Parts Cleaner Liquid 25L
Würth Assembly Cleaner Parts Cleaner Liquid 25L
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Key Features
- VOC-free, water-based formula safe for indoor use.
- Powerful degreasing performance on brakes, engine parts, and tools.
- Biodegradable (>95%) and AOX-free for reduced environmental impact.
- NSF A1-certified for use in food-sensitive environments.
- Provides temporary corrosion protection during cleaning.

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Shipping Information
Shipping Information
What Are My Shipping Options?
In-Store Pickup
In-Store pickup is available on all purchase. Pickups are available Monday - Friday between the hours of 9:00–17:00.
An email confirmation will be sent when your order is ready for collection.
Free Shipping
We offer free Standard (2-3 Days) shipping on orders within the United Kingdom on orders over £100. Please note, some large items that require specialist courier companies, such as large mirrors and palleted items are excluded from this deal.
Shipping Fees
We also offer shipping at the following rates:
Standard-Size Parcel
Standard (UK Only) - 2-3 Days - £2.99
Express (UK Only) - 1-2 Days - £4.99
International (EU) - 3-7 Days - £14.99
International (ROW) - 5-10+ Days -£23.99
Large Parcel
Standard (UK Only) - 2-3 Days - £2.99
Express (UK Only) - 1-2 Days - £4.99
International (EU) - 3-7 Days - £14.99
International (ROW) - 5-10+ Days - £69.99
Most UK orders will be sent using Royal Mail, with larger items being sent with DPD.
International orders within the EU will normally be dispatched with Royal Mail, DPD, or UPS.
International orders to the rest of the world will normally be sent with DPD or UPS.
Please note, international delivery charges are very volatile and subject to change. We will do everything in our power to honour the delivery fee, however, in some cases, shipping may increase in price. In this event, you will be given the offer to pay the difference or cancel the order and receive a full refund.
Please note, we may be subject to various rules and restrictions in relation to some international deliveries, and you may be subject to additional taxes and duties over which we have no control. If such cases apply, you are responsible for complying with the laws applicable to the country where you live and will be responsible for any such additional costs or taxes.
Dispatch Times
Orders placed before 15:00 Monday - Friday will be shipped on the same day.
Orders placed after this time will be shipped on the following business day,
Please note, we are closed at weekends, as well as English Bank Holidays.
Returns Policy
Our refund policy can be found at the following address: https://esupplyline.com/policies/refund-policy.
Further Information
You can contact us for further information on our shipping policies using the following:
Phone: 01953 711 881
Email: sales@esupplyline.com
Live Chat: Available on our website, Monday - Friday, 8:30 - 17:00.
Contact Form: https://esupplyline.com/pages/contact
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Description
Powerful Cleaning with Zero VOCs
Würth Assembly Cleaner Parts Cleaner Liquid is a VOC-free, aqueous-based cold cleaner developed for use in the Würth Parts Cleaner washing system and pump spray bottles. It provides outstanding removal of oil, grease, and general workshop contaminants - while remaining environmentally responsible and safe for workplace use.
Eco-Friendly and Food-Safe
This cleaner meets the highest environmental and safety standards. It contains no volatile organic compounds (VOCs) and is fully AOX-free. With over 95% biodegradability and NSF A1 registration, it's suitable for use in areas where cleanliness, safety, and sustainability are essential. Surfaces that contact food must be rinsed thoroughly with drinking water after cleaning.
Gentle Yet Effective on Materials
The pH-neutral, ester-based formulation is designed to protect sensitive materials during cleaning. It offers rapid separation in wastewater systems (per Austrian standard B5105), ensuring it remains safe for downstream processing. Temporary corrosion protection is also provided to safeguard metal parts between cleaning and reassembly.
More Information
Application Instructions
For Parts Cleaner System:
- Fill undiluted into the Würth Parts Cleaner Washing Device.
- Monitor and maintain the correct fill level.
For Pump Spray Bottle:
- Use undiluted.
- Spray generously onto parts to be cleaner.
- Allow the product to act depending on level of contamination.
- Wipe clean or rinse with fresh product.
- For stubborn dirt, use a brush or sponge to assist cleaning.
Rinse any surfaces that will contact food with potable water.
Do not store the product below 5°C
Specifications
Contents: 25 litres
Colour: Light yellow
Smell/fragrance: Characteristic
Chemical basis: Aqueous ester-based formulation
Density (at 20 °C): 1 g/cm³
pH value: 9.5
VOC-free: Yes
AOX-free: Yes
Biodegradability: >95%
Corrosion protection: Temporary
NSF certification: A1 registered (No. 150221)
Shelf life / storage: Do not store below 5 °C
Recommended waste code (used product): 070601