Resincoat Tanking Paint is the ultimate solution for achieving a leakproof and waterproof seal with unmatched ease and reliability. This heavy-duty polyurethane coating is designed to provide exceptional protection for bund walls and critical areas where a watertight seal is essential. With just one coat, Resincoat Tanking Paint achieves a waterproof seal at incredibly low thickness, offering excellent damp-proof properties and an attractive final appearance in a great choice of colours. Perfect for chemical handling areas, bund lining, tanks, and pipes. Resincoat Tanking Paint is a two-part waterproof sealing paint that guarantees long-lasting, reliable waterproofing performance. Revolutionise your approach to waterproofing with Resincoat Tanking Paint and ensure the integrity and longevity of your surfaces.



Please see below for coverage rates. If you are coating a large area and would like expert advice, please call our team who will be happy to assist you.

2.5kg: up to 7.5m²

5kg: up to 15m²

10kg: up to 30m²

Please note: the above coverage rates are per coat, in most cases we advise 2 coats and is dependant on the porosity of the surface.




Old paint finishes should be removed if flaking at all and the surface should be sanded to create a texture (also known as a mechanical key) prior to applying Resincoat Waterproof Tanking Paint. When preparing for a floor coat, doing so mechanically (shot-blasting or grinding) is always advisable for best results, but if that is not possible then sanding the area or our Etch and Clean is a good alternative. After the surface has been completely abraded, thoroughly sweep and vacuum the area of any remaining dust or contaminants before applying a suitable primer. For more information on preparation, please see technical data sheet. 

Please note: Etch and Clean is only suitable for use on bare concrete.



For new concrete in good condition, prime with Resincoat Damp Tolerant Primer

For dusty, old or weaker concrete primer with Resincoat Deep Penetrating Primer

For concrete with heavy oil residue, clean thoroughly using a suitable degreaser scraping off any dust or dirt and then prime with Resincoat Oil Tolerant Primer



We advise when applying this product the ambient temperature is at least 7°C.

1. Mix Part A on its own with a mixing paddle, attached to an electric drill, for about 1 minute. Once mixed, add ALL of Part B and continue to mix for another 90 seconds, keeping the paddle in suspension to avoid mixing air into the unit.

2. Pour entirety of the tin's contents into a plastic paint scuttle or tray.

3. Immediately begin applying your paint with a nylon-bonded resin suitable roller.

4. Use a brush around the edges to cut in (a second pair of hands can be useful for this stage). Flat areas should be cross-rolled ensuring an even and smooth finish.

5. As soon as the first coat has started curing (is no longer tacky to touch) you can re-coat; this should take 16-24 hours.

6. The cured final coat is ok for foot traffic. Heavy objects, however, should be left off the new coating for the first 48 hours and chemicals including water should not be introduced for the first 7 days (Full chemical cure).


PLEASE NOTE: The pot life of this product is 20 minutes. This means that once parts have been mixed, the paint will start to chemically cure after this time. Ensure you remove the paint from the tin in this window. The paint will then be workable on your floor for up to 40 minutes. 

Pot life = Time to harden in pot following addition of hardener

Working Time = Time to apply product before it becomes unworkable



Roller sleeves should be used once per coat, two coats will require two roller sleeves.

This product should NOT be split. Taking smaller quantities from each tin, even if measured correctly, may cause issues with activating.

This product is NOT self levelling.


Data sheet

Smooth, Medium Gloss Finish
Polyurethane Of Medium Viscosity Combined With Abrasion Resistant Fine Fillers
Concrete, Metals, Asphalts, Etc
Product Components
Resin (Part A) + Activator (Part B)
Typical Installations
Chemical Plant, Storage Areas, Stairs And Steps, Warehousing, Toilets And Food Preparation
Re-coat/Foot-traffic Time (at 20°C)
8-12 Hours
Drying Time (at 20°C)
12-24 Hours
Pot Life
The Pot Life Of This Product Is 20 Minutes
Application Tools
Roller, Brushes

Specific References



Resincoat Tanking Paint TDS

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Colour Chart

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