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Würth Rust Stop Primer

Würth Rust Stop Primer

24 in stock

Key Features

  • Brushable active corrosion protection for metallic surfaces, with long-lasting performance.
  • Meets corrosivity category C3 "high" (DIN EN ISO 12944) and resists corrosion for approx. 500 hours (DIN EN ISO 9227 salt spray test).
  • Resistant to water, seawater, and many chemicals, making it suitable for harsh environments.
  • Quick drying: coated materials can be handled and transported soon after application.
  • Can be painted over with common topcoat systems for extended protection.
  • Temperature resistant up to 80°C (short-term peaks up to 120°C).
  • VOC compliant - low solvent content in line with VOC directive (1999/13/EC).
£44.99 GBP
£44.99 GBP
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Taxes included. Shipping calculated at checkout.

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

View full details
Product Product subtotal Quantity Price Product subtotal
Würth Rust Stop Primer
Würth Rust Stop Primer
Würth Rust Stop Primer
£44.99/ea 		£0.00
£44.99/ea £0.00

Description

Durable Anti-Corrosion Protection

Würth Rust Stop Primer is a brush-applied, alkyd resin-based primer that provides outstanding protection for metal and steel surfaces exposed to demanding environments. Tested to DIN EN ISO 9227 (salt spray test), the coating demonstrates approx. 500 hours of corrosion resistance, fulfilling the requirements for corrosivity category C3 "high" under DIN EN ISO 12944.

Resistant to Water, Salt, and Chemicals

Formulated to withstand water, seawater, and many aggressive chemicals, the primer is suitable for use in industries where equipment and structures face tough operating conditions, including marine, construction, and agricultural sectors.

Fast, Practical Application

Designed for ease of use, the product can be applied directly by brush without specialist equipment. It dries quickly, allowing coated components to be handled, transported, or further processed in short timeframes. This makes it particularly effective as a transport primer in steel construction.

Recoatable and Compatible

Once dried, the primer can be painted over with standard topcoat systems, enabling integration into multi-layer coating processes. For best results, always refer to the technical data sheet for compatibility with specific finishing coats.

Professional Applications

Ideal for vehicle construction, shipbuilding, steel construction, tool manufacturing, bridge and tank construction, pipeline and container production, as well as agricultural and municipal machinery, this primer provides reliable and lasting protection in diverse sectors.

More Information

Application Instructions

  1. Ensure the substrate is clean, dry, and free from grease.
  2. Remove loose rust, dirt, or old coatings with a wire brush, scraper, or similar tool.
  3. Stir the product thoroughly before use.
  4. Apply evenly by brush.
  5. For optimal results, apply two coats approx. one hour apart.
  6. Allow to dry before recoating with compatible topcoat systems.

Usage Notes

  • Processing temperature range: 15°C to 25°C.
  • Minimum application rate: 90ml/m^2.
  • Ensure adequate ventilation during application.
  • Store correctly to maintain product performance.

Specifications

Chemical Basis

Alkyd resin

Contents

750 ml

Weight of Content

960 g

Colour

Red brown

Density

1.28 g/cm³ (at 20°C)

Drying Time

Approx. 16 h

Coverage

Approx. 8 m² per can

Application Quantity

Min. 90 ml/m²

Processing Temperature Range

+15°C to +25°C

Temperature Resistance

-30°C to +80°C (short-term up to +120°C)

VOC Concentration

Complies with Directive 1999/13/EC

Shelf Life from Production

12 months (stored between +10°C and +35°C, protected from sunlight and heat sources)

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