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.

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.

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.

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.

Recently, there were two instances of concrete blocks falling from ceiling of HDB units. FM Love 972 radio DJ Ho Ai Ling ...

Any concrete surface you want to stain should be at least 4–6 weeks old and in good shape. This means repairing any cracks or chips and cleaning off the surface before starting the staining process.