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Ronseal

Ronseal Thompsons Water Seal - 5 Litres

Ronseal Thompsons Water Seal - 5 Litres

SKU:RSLTWSEAL5L

EST Delivery Date Est Delivery between 6th Feb and 12th Feb.
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Add £450£540 to your overall order to unlock FREE delivery.

Regular price £21.00 £25.20
Sale price £21.00 £25.20 Regular price £0.00
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How much will I need?

Coverage required
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We recommend adding 10% of additional product to the calculation to account for errors, damages, and obstacles in your project

Based on your total area of 0m2 (inc. 10% wastage) you will need 1 of this product (total coverage ).
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  • Shipping protection for peace of mind
  • Fast processing and delivery
  • Flexible delivery options
Product Information
Ronseal Thompson's Water Seal - 5 Litres offers superior protection against water damage, utilising advanced hydrophobic technology. This innovative product delivers invisible defence, ensuring that your exterior surfaces remain safeguarded from the elements. The penetrating formulation travels deep into dry, porous surfaces, creating a breathable membrane that allows moisture vapour inside the substrate to evaporate while effectively preventing water penetration and damage.

Unlike some waterproofers, Thompson's Water Seal boasts a unique formulation that penetrates the surface, providing long-lasting waterproofing even after the initial beading effect has disappeared. This ensures that your surfaces remain protected over time, maintaining their integrity and appearance. The product is designed to withstand the harshest conditions, including prolonged exposure to ultraviolet light and heavy moisture, without breaking down or losing effectiveness.

Ideal for a variety of exterior applications, Ronseal Thompson's Water Seal is perfect for use on brick, stone, concrete, and other porous materials. Its easy application process makes it a convenient choice for both DIY enthusiasts and professionals alike. With a single 5-litre container, you can cover a substantial area, ensuring comprehensive protection for your outdoor surfaces.

Key Features

  • Utilises advanced hydrophobic technology for invisible water protection
  • Penetrates deep into dry, porous surfaces to form a breathable membrane
  • Allows moisture vapour to evaporate while preventing water penetration
  • Long-lasting protection, even after initial beading effect is gone
  • Resistant to ultraviolet light and heavy moisture conditions
  • Suitable for use on brick, stone, concrete, and other porous materials
  • Easy application process
  • 5-litre container covers a substantial area
Delivery Information
EST Delivery Date Est Delivery between 6th Feb and 12th Feb.
Delivery may be unavailable or may incur additional charges in some remote areas of Scotland and Wales.

Delivery will always take place on a weekday (Mon - Fri excl. public holidays).

An exact delivery charge will be calculated at checkout based on your order and location.

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Frequently asked questions

How do I track my order?

As soon as your order is dispatched, you'll receive a dispatch email with delivery dates and details for your order.

If you require an update on your order, you can email customerservice@i4lgroup.co.uk with your order number for assistance.

Can I order now and pay later?

Yes, we offer a variety of flexible payment options to all our customers.

When checking out online, you'll be able to avail of multiple buy now, pay later options with Klarna or PayPal.

The flexible payment options available to you at checkout will be based on the total value of your order.

For B2B customers, you can apply for a 30-day trade credit account, and you'll also unlock:

  • Dedicated trade pricing
  • Loyalty points and rewards
  • A dedicated account manager

Do you really have the best prices online?

Yes! We even have a price match guarantee.

We are so confident that we have the best prices out there that we will match the price of any other online or local retailer.

If you find the same product cheaper elsewhere, we will match the price — just send us the quote or website link.

Read more: Price Match Guarantee

I have a large-scale project, can I get a quote?

Yes, if you are carrying out a construction project that requires a large quantity of materials, email sales@i4lgroup.co.uk with the following information and we will get back to you with your very own bespoke price quote:

  • Delivery postcode and address
  • Mobile number
  • Company name
  • A list of required materials and their quantities

Learn more on opening a trade account.

Can I open a trade account?

Yes! Trade customers can open a B2B account to unlock bespoke pricing, B2B discounts, trade credit, loyalty points, and a dedicated personal account manager.

You can learn more here: Open a Trade Account

Can I cancel or amend my order after placing it?

Yes, if your order has not yet been processed for dispatch, cancellation/ amendments should be possible.

Our team works quickly to get your order delivered as soon as possible so it is likely that your order will be processed for dispatch within 2-3 hours of purchase.

Contact us immediately via customerservice@i4lgroup.co.uk or call 020-3481-1978 during opening hours.

If you wish to amend your order after it has been processed by our team, it will be treated as a return or a separate new order.

Read more: Returns

What is your returns policy?

Changed your mind about your order? no problem! we offer a 14 day returns period after your order is delivered.

To avail of this your order must be unused, in its original packaging, and suitable for resale.

Refunds are issued immediately after the goods are received and inspected by our team.

If an item arrives damaged or incorrect, you must notify us within 48 hours of delivery.

Prior approval is needed before returning any goods – do not return without authorization.

Special order items are exempt from returns.

Read more: Returns

Why Choose Us?

Factors Build4Less Other Stores
Customer service Easy to reach, and eager to help Difficult to contact
Shipping speed Fast and organised Unpredictable
Competitive pricing Price match guarantee What you see is what you get
Loyalty program Points + exclusive deals Basic discounts
Expert advice Free 1-on-1 sessions Self-service only
Trade accounts Bespoke pricing, trade credit, and dedicated account manager none available