Würth Stjarna Citrus Pre Wash
Würth Stjarna Citrus Pre Wash
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Key Features
- High-strength citrus-based traffic film remover for intensive pre-wash cleaning.
- Effectively removes road grime and contamination before contact washing.
- Highly concentrated for maximum economy and performance.
- Suitable for professional vehicle cleaning and maintenance.
- Helps maintain a clean, well-presented appearance for vehicles in valeting and detailing environments.

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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 Pre-Wash Cleaning
Stjarna Citrus Pre Wash is a professional-grade, high-strength TFR designed to break down stubborn road grime, insect remains, and other contamination before the contact wash stage.
Economical Concentrate
Supplied as a concentrated formula, it can be diluted to suit different cleaning requirements – from strong solutions for heavily soiled vehicles to light mixes for maintenance washes or protected finishes.
Professional Application
Ideal for use in valeting bays, detailing studios, and professional vehicle maintenance operations, Citrus Pre Wash delivers consistent results when applied correctly.
More Information
Application Instructions
- Decant diluted product into a spray bottle.
- Pre-rinse vehicle with water or a pressure washer.
- Apply to target areas - typically the lower half of the vehicle and areas with stubborn contamination.
- Allow a short dwell time (minimal in warm conditions) - do not allow product to dry on the surface.
- Rinse thoroughly with clean water using a pressure washer.
Usage Notes
- Use with care on metal and plastic trim, sensitive finishes, dark-coloured paintwork, and wraps.
- Always test on an inconspicuous area first.
- If staining occurs, remove marks using a micro-abrasive polish and follow all safety precautions.
Mixing Guide
Dilution Ratio | Application
1:3 | Strong cleaning – heavily soiled vehicles
1:5 | Regular cleaning
1:10 | Lightly soiled vehicles
1:40 | Maintenance wash – protected or sealed finishes
Specifications
Contents: 5 Litre
Product Weight: 5300 g
Container Type: Plastic canister
Chemical Basis: Surfactants
Colour: Red
Density: 1000 g/l (at 20°C)
Mixing Ratio: 1:3 – 1:40 (see dilution guide)
Processing Temperature Range: 0°C to 40°C
Shelf Life: 36 months (store in a cool, dry, frost-free environment)
Phosphate-Free: Yes