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Würth Cavity Wax

Würth Cavity Wax

In stock

Key Features

  • High creep capability with excellent penetration, ensuring even in hard-to-reach folds and overlaps.
  • Water-displacing formulation – penetrates into damp areas and pushes out moisture for maximum rust prevention.
  • Temperature resistant - remains stable under heat and flexible in cold conditions.
  • Provides long-lasting cavity protection with just 2-3 spray passes.
  • Suitable for repair work, accident restoration, and classic car preservation.
DETAILED DESCRIPTION →
£27.99 GBP
£27.99 GBP
Sale Sold out
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

Description

Effective Cavity Preservation

Würth Cavity Wax is a high-quality corrosion protection wax designed for vehicle body cavities, where moisture and rust commonly build up. Its exceptional creep ability allows it to flow deeply into folds, seams, and overlaps, providing comprehensive coverage in areas that are otherwise difficult to protect.

Moisture Displacement for Rust Prevention

The advanced formula actively penetrates and displaces moisture, forming a durable barrier against water, salt, and environmental influences. This makes it ideal not only for new protection but also for restoration after accident repairs or the subsequent treatment of existing seals.

Reliable in All Temperatures

Engineered for demanding conditions, Würth Cavity Wax demonstrates high resistance to heat while remaining flexible in cold environments. This ensures that the protective film retains its elasticity, preventing cracking or separation over time.

Recommended for Classic Cars

Thanks to its deep penetration properties, Würth Cavity Wax is especially effective in preserving classic vehicles, where cavities are more prone to rust. For best results in these applications, two coats are recommended.

More Information

Application Instructions

  1. Shake can thoroughly before use.
  2. Ensure material temperature is between 18°C and 30°C.
  3. Apply a thin coat of cavity wax using a pressure cup spray gun and the appropriate probe.
  4. Spray directly or with a probe, depending on the area of application.
  5. Apply 2-3 spray passes to achieve the recommended dry coat thickness.
  6. For classic cars, repeat application for a total of two full coats.
  7. Allow cavities to ventilate well after application.
  8. After use, turn the aerosol can upside down and spray until the nozzle is empty.

Usage Notes

  • Recommended material temperature: 18°C to 30°C.
  • Ensure cavities are well ventilated after treatment.
  • Product is designed for long-lasting corrosion protection; not paintable.

Specifications

Contents: 1000 ml

Weight of Content: 860 g

Chemical Basis: Wax, additives, solvents

Colour: Transparent

Density: 0.86 kg/l (at 20 °C)

Shelf Life: 24 months from production

Storage Conditions: Store between +10 °C and +30 °C