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TFC Natural Stone Sealer - 5 Lt

Solvent Based Satin Finish Sealer



Natural Stone Sealer Satin is a tried and tested solvent based sealer system for natural stone and cement tiles. It is very simple to use and is suitable for most types of natural porous tiles. Natural Stone Sealer’s refined non-yellowing resin formula, is designed, for ease of application, protection offered and cost effectiveness.

Natural Stone Sealer is both an impregnating and surface sealer, so it colour enhances the tile and provides a beautiful satin finish. Natural Stone Sealer is a breathable sealer. That means it may be applied to areas that have a slight hydrostatic pressure problem. Natural Stone Sealer dries quickly and cures quicker than most other un-accelerated sealers.

Most medium to high porosity tiles. DO NOT use on extremely low porosity tiles (such as granite, porcelain, marble, travertine, vitro etc.).

DO NOT use if you don’t want colour enhancement to the tile. Natural Stone Sealer Satin may be used on medium to high porosity terracotta, slate, sandstone, quartzite, limestone, cement, terrazzo, plaster, face brick and paving, in fact on any hard surface that needs protection from the elements and staining. 

Available in 1L & 5L

Do not dilute!

1. Read all instructions and tips before the application so that you can plan the application correctly.

2. Mask off any adjacent surfaces that need to be protected during the application.

3. Test for desired results in an inconspicuous area before continuing the application.

4. Shake or stir well before use.

5. Ensure that the surface is clean and free from grout, cement, oil, wax and other stains. (Clean with correct TFC products if necessary).

6. Ensure that the surface and grouting are uniformly dry before application. Wait 24 hours after washing before applying the sealer.

7. Using a TFC Sheepskin Applicator apply an even coat of Natural Stone Sealer Satin to the surface. Do not allow bubbles or pooling.

8. Allow to dry for 2 hours, and then apply another (thin) coat. A minimum of 2 coats is necessary.

9. Apply more coats at 2 hour intervals (if required), until a uniform even satin finish is achieved. 


Do not apply to hot tiles in direct sunlight as the sealer dries too quickly.

Allow 7 to 10 days after the installation before sealing.

Do not apply to the tile if it is damp.

Ensure the tile is dry.

Allow 24 hours after last wetting the tiles before sealing and 48 hours after sealing before wetting.

Only cement tiles may be pre sealed before installation.

Do not traffic for 6 hours after application.

Full cure is achieved after 48 hours.

Do not use applicators that cause bubbles like paint rollers or sponges.

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Place your order online and we will source your stock at the nearest store with sufficient stock.

We will have your order packed and ready for collection 3 business hours after your payment has cleared.

This service is available in over 70 stores nationwide.

Check “Stock availability” on the product of your choice to see if this item is available in your area.

CTM product items and quantities vary at each CTM store and your chosen items may not be available at your local CTM store. Should the product not be available, a product expert will attempt to obtain the product or offer you a reasonable alternative. CTM reserves the right to limit quantities of any product. A delivery fee will become applicable if delivery is required.

To speak to a product expert, please call 010 003 9987.


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Save Time, Buy it Online and have it Delivered!

Home renovating products are heavy. Save yourself the backache and have your goods transported to your doorstep.

To calculate the exact delivery cost for your area, add the products you would like to your quote, enter your address and place your order.
We aim for next day delivery depending on stock availability.

In the unlikely event that we are not able to supply your product in your area, we will contact you to discuss alternative solutions.

To speak to a product expert, please call 010 003 9987.

Easy 90-Day Hassle-Free Returns

CTM supplies quality products to ensure your peace of mind.

You have 90 days to return any unopened, unused products in their original sellable condition.

We will gladly exchange or refund products provided that:

The return date is within 90 days of purchase.
You have valid proof of purchase (invoice) from CTM.
Goods must be in their original sellable condition and packaging.
Goods must be returned to your nearest CTM.

Please ensure you are satisfied with the product before installing as returns will not be accepted after installation.