How to repair a hole in a concrete floor | Watco

Watco Concrex gives superior strength and durability to any repairs due to its resin rich formulation. For over 50 years, Concrex has been the leading epoxy repair mortar and millions of kilos of it are reinforcing and protecting concrete floors, steps and ramps across Europe and the rest of the world. It should be regarded as permanent, which is why we consider it the benchmark for repairing concrete.

Recommended areas of use:

Holes
• Spalled expansion joints
• Worn floors
• Damaged steps
• Fitting guide rails
• Reforming a slope

Features

• Epoxy novolac resin formula for added chemical resistance and mechanical strength
• It comes part mixed which makes it quicker and easier to use on site
• Includes a grey curing agent, so it's easy to tell when it is thoroughly mixed
• Outstanding strength and should be regarded as permanent
• Can be moulded into shape, making it ideal for repairing damaged step nosings
• Takes heavy traffic after 12-16 hours at 20°C. Full strength achieved at 5mm thick

[DavidH_gaming]

I used this product in my warehouse 16 months ago with heavy traffic of 3 ton forklifts. It has held up till today when i have had to replace it again with the carbon fibre version now. I also did two holes outside with it and with heavy rain it also lasted 2 years

[vovinho]

since i see some ppl saying its only lasting up to 2 years, does anyone know of any other product that last longer? maybe even something rubbery?

[jimm.]

Great video but I do not know why there are so many how-to videos with a audio background of pulsating music.

[trishs]

can we get this in Canada? Or does Canada have a different brand name?

[danfdz]

Looks like a good product.. If You guys need a tradesmen to go out & fill out holes/cracks using your product ! get in touch with me.. I am form Hertfordshire ..Cheers!

[mhill]

You don't show the finished and cured repair. Does it look like a repair?

[toofypeg]

Will this work on anchor holes in concrete floor that water comes up through? Cheers

[terry]

What is white spirits? Sorry not British :)

[boobye]

''All you need is a stiff brush''... shows and uses a soft brush! no thank you i don't want your product