Expert Advice + Trusted Support
Free shipping over R2,500

Waterproofing hydro seal 12kg


In Stock
sold in last hours

Regular price R 1,099.00 R 0.00 | Save R -1,099.00 (Liquid error (sections/product-template line 253): divided by 0% off)
/

Tax included.
186

Free shipping over R2,500

You have got FREE SHIPPING

Estimated Delivery via Courier
and .

PRODUCT DETAILS

Waterproofing Hydro Seal 12kg

Create a durable waterproof barrier for ponds, fountains, pools and water features with Hydro Seal.

Hydro Seal is a waterproofing solution designed to seal suitable porous surfaces and help reduce water penetration.

Ideal for larger projects, the 12kg Hydro Seal can be used when building a new pond, renovating an existing water feature, waterproofing a fountain or treating other compatible concrete and masonry surfaces.

Rather than simply sitting on top of the surface, Hydro Seal penetrates into the substrate and reacts with free lime to form a hard crystalline structure. This helps block pores within the treated surface and reduce the movement of water through it.

Why Choose Hydro Seal?

  • Ideal for pond waterproofing – Helps reduce water penetration through suitable porous surfaces

  • Suitable for water features and fountains – A practical waterproofing solution for new installations and renovations

  • Suitable for compatible pool surfaces – Can be used as part of suitable pool waterproofing applications

  • Crystalline waterproofing action – Helps block pores within the treated substrate

  • Suitable for repairs – Can be applied to appropriately prepared and repaired areas

  • Versatile application – Suitable for ponds, fountains, pots and other compatible surfaces

  • 12kg bulk pack – A practical choice for larger waterproofing projects

  • Charcoal colour – Creates a dark, neutral finish that works well in many water applications

How Hydro Seal Works

Hydro Seal works within the treated surface rather than simply creating a coating on top.

As moisture is absorbed into the substrate, Hydro Seal penetrates the surface and reacts with free lime. This reaction creates a hard crystalline structure that helps block pores and reduce water penetration.

Once correctly applied and cured, the waterproofing becomes an integral part of the treated surface.

Where Can You Use Hydro Seal?

Hydro Seal is suitable for waterproofing applications including:

  • Garden ponds

  • Pond bases

  • Water features

  • Decorative fountains

  • Fountain bases

  • Suitable pool bases

  • Pots and planters

  • Water feature repairs

  • Suitable concrete and masonry surfaces

Coverage & Application

A 12kg bucket covers approximately 6m² for one coat.

For the recommended two-coat application, allow for approximately 3m² of total coverage.

ProductCoverage – 1 CoatCoverage – 2 Coats
12kg Hydro SealApprox. 6m²Approx. 3m²

Please note: Actual coverage may vary depending on the porosity, texture and condition of the surface, as well as the thickness of each coat.

Mixing Requirements

Hydro Seal needs to be mixed with water and bonding liquid before application.

Correct surface preparation is important for effective waterproofing. Before applying Hydro Seal:

  • Remove dirt, dust and contaminants

  • Remove loose or unstable material

  • Properly repair suitable cracks and damaged areas

  • Make sure the substrate is correctly prepared before application

Always follow the recommended mixing, application and curing instructions for the best results.

Product Specifications

  • Product: Hydro Seal Waterproofing

  • Pack Size: 12kg

  • Colour: Charcoal

  • Coverage: Approximately 6m² per coat

  • Recommended Application: 2 coats

  • Approximate Coverage at 2 Coats: 3m²

  • Mixing: Water + bonding liquid

Made for Larger Waterproofing Projects

If you're working on a larger pond, fountain, pool base or water feature, the 12kg Hydro Seal gives you more material for covering larger surface areas.

With approximately 6m² coverage for one coat or 3m² for the recommended two coats, it's a practical choice for larger waterproofing jobs where a smaller pack simply won't be enough.

MANUAL

WATERPROOFING HYDRO SEAL 12KG

WATERPROOFING HYDRO SEAL 12KG

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at shop@waterhouse.co.za.

We deliver via courier and ship daily across the country. Orders typically arrive within 3–5 working days. If there are any unexpected delays, we’ll keep you informed along the way.

Returns
Returns are hassle-free. If you’re not completely satisfied, you can send the item back to us for an exchange, swap, or refund. Products must be returned in their original condition and packaging.

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at shop@waterhouse.co.za. Please note that returns will need to be sent to the following address: [INSERT RETURN ADDRESS]

If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at shop@waterhouse.co.za.


Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.


Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.


Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.


European Union 14 day cooling off period
Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.


Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at shop@waterhouse.co.za.

Please note: If an item is returned after 7 days of use, a 12.5% handling fee will be deducted from your refund due to the nature of the products.

Damages and issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items

Certain types of items cannot be returned, like perishable goods, custom products , and personal care goods . We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.

Exchanges

The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

European Union 14 day cooling off period

Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

Refunds

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.

If more than 15 business days have passed since we’ve approved your return, please contact us at shop@waterhouse.co.za.

RECENTLY VIEWED PRODUCTS

What are you looking for?

Your cart