Ronseal Diamond Hard Garage Floor Paint

Tough enough to park your car on and withstand oil, grease and petrol spills. Touch dry in...
Barcode: 5010214857630
Availability: In Stock
🚚 Order within the next 2 hours, 15 minutes for delivery by 29 May, 2024.
Subtotal: £44.77

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Collection available usually within 1 hour. Please call us on 0161 241 6842 before arriving to confirm.
29 May. Estimated arrival
26 May. Order placed
27-28 May. Order dispatches
29 May. Delivered!
Ronseal Diamond Hard Garage Floor Paint

Ronseal Diamond Hard Garage Floor Paint


Ronseal Diamond Hard Garage Floor Paint

Color: Slate
Size: 5L

Tough enough to park your car on and withstand oil, grease and petrol spills. Touch dry in four hours and covers up to 12 m per litre, Diamond Hard Garage Floor Paint has a smooth finish, so your floor is protected and looks great.

Diamond hard protection for your garage floor
Suitable for concrete or stone floors
Prevents oil, grease and petrol spills from staining
Wont scuff or scratch
Touch dry in four hours
Completely dry in 72 hours
Covers up to 12m2
Can be used on bare of previously painted floors
Available in four colours

Usage Stone or concrete garage floor. Not suitable for self levelling compound or powder-floated floors
Coverage Up to 12m2
Dry time Fully dry in 72 hours
Coat time Four to six hours
Number of coats Two or three
Colours Slate, Tile Red, Steel Blue, Green
Finish Satin
Durability Diamond hard protection - you can park your car on it
Application Brush, roller or Perfect Finish Pad
Paint Base Oil
Sizes 2.5L, 5L
VOC Medium

How to use Ronseal Diamond Hard Garage Floor Paint

Before You Start

  • Open all your doors and windows to ensure the best ventilation
  • Move everything out of your garage, youll need to get into every nook and cranny
  • Clean up any oil and grease stains (oven cleaner and some vigorous scrubbing may work, otherwise call in a professional or useThompsons Oil and Drive Cleaner)

How to prepare bare garage floors for painting

Newly laid concrete needs to be left alone to set for a month before you can paint it.

  1. Use a wire brush to clean the floor and remove dust and dirt.
  2. Concrete floors can react to the paint and crack or blister so seal the floor first with a stabilising solution. Or you can dilute the paint with 10% water.

How to prepare previously painted garage floors

  1. Clean the floor with a wire brush to dislodge dust and dirt
  2. Wipe it down with white spirit


  1. Use a large brush, roller or Perfect Finish Pad to apply the paint.
  2. Give the paint a thorough stir. Start at the far end of the garage and paint towards the door. Work in small sections and remember to not paint yourself into a corner!
  3. For the best coverage, you will need to apply two or three coats. Leave four to six hours between coats for the best effect.
  4. The floor will be the hardest after 72 hours. That's when you can start moving your car and things back into the garage.

To clean your equipment, simply wash it in warm soapy water.


You probably wont need to regularly clean your garage floor but be sure to wipe up any spills from petrol, oil and grease before they have a chance to stain.


For areas that are damaged, scratched or cracked, repeat the process again on that small patch, applying two or three coats.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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