Before designing a crack repair or selecting a repair procedure, there are four key questions that must be answered. Once these are answered, it will be easier to select a repair procedure option.

It took Jonkers three years to crack the problem – but there were some tricky challenges to overcome. “You need bacteria that can survive the harsh environment of concrete,” says Jonkers.

The global concrete repair mortars market is projected to grow from $3.31 billion in 2025 to $6.54 billion by 2034, driven by aging infrastructure and rising investment in construction maintenance.

When a hairline crack formed in Roman concrete, and water gained entry through it, the water and calcium mixed, forming a crack-filling sealer. This stops the leak and halts further degradation.

The Polygem Concrete Crack Repair Kit Isn't The Best Option On The Market The Polygem Concrete Crack Repair Kit ($131.95 on Amazon) has a high price tag, but only has a 4.0-star rating.

How To Repair Wide Cracks In A Concrete Patio You should be able to fix cracks that are between ¼ and ½-inch wide using a concrete backer rod along with filler.

Q: I’ve got problems with some of the concrete on the outside of my home as well as in my garage. There are lots of places where the top finish and layer of the concrete has eroded away. I think ...