4 Reasons Why Concrete Floors Crack

4 Reasons Why Concrete Floors Crack

What are the reasons why concrete floors crack?

  1. Improper Curing Of Concrete Mixtures
  2. Overwhelming Pressure From Heavy Loads
  3. Expansion From Temperature Changes
  4. Wear And Tear Over Time

Concrete is a common material used for floorings. But depending on the installation, use, and environmental conditions, it could develop cracks and chips. Fortunately, this can be prevented if you follow the mixing instructions or apply protective coatings to the surface. Keep on reading if you want to know the reasons why concrete floors crack.

Improper Curing Of Concrete Mixtures

Improper Curing Of Concrete Mixtures

Concrete will crack after installation if it isn’t cured properly. It needs the right amount of moisture because if it dries too fast it would form defects. But that doesn’t mean you should add water to the mix itself. Excess water significantly reduces the strength of the concrete. It might be easier to apply, but it will shrink and crack as the water evaporates during the drying process.

The goal is to keep your concrete damp and at the right temperature. Use the right concrete-water ratio when installing it, keep the surface moist, and use coverings to reduce the evaporation rate. When concrete is allowed to cure, it becomes more durable.

Overwhelming Pressure From Heavy Loads

When bare concrete is subjected to heavy loads, cracks are one of the problems you might encounter. Rather than fixing these, it is more practical to choose a flooring solution that can withstand heavy use. Doing this can reduce repair costs and downtime.

For example, floorings in car parks are often exposed to heavy loads. With vehicles of different sizes coming and going daily, the ground needs to be hardwearing. In this case, Flowcrete Deckshield ED Rapide is the most suitable solution. Aside from being durable, it protects against fire, chemicals, and slips. It’s also UV light stable, which makes it a good choice for outdoor applications.

Expansion From Temperature Changes

Expansion From Temperature Changes

Although concrete is strong, it doesn’t respond well to extreme temperature changes. Heat causes the material to expand, which causes it to crack. This is also true when it is exposed to cold environments.

If you want to protect concrete from cracks caused by extreme temperatures, you can opt for a flooring system such as Flowfresh SR. It has high thermal shock properties so the floor won’t crack under extreme temperature changes. It’s also recommended for wet processing areas in food and beverage facilities for its hygienic and high chemical resistance properties.

Wear And Tear Over Time

Concrete will eventually crack due to daily wear and tear. Even if it is installed properly, it will suffer from defects especially if it is exposed to harsh conditions. If you have old concrete in your building, you might see hairline gaps and faults in the surface. To lengthen the life of your flooring, choosing the right material for your needs is crucial.

For example, if you’re looking for a long-lasting flooring choice for high-traffic areas, one good option is the Flowflake Terroso. Its toughness and abrasion resistance make it suitable for places with medium to heavy traffic. Additionally, it sports an aesthetically pleasing look, as the finishing is made with speckled flakes that also improve your floor’s scratch resistance.

Key Takeaway

By addressing the reasons why concrete floors crack, you can minimize this problem in the future. Instead of repairing cracks, protecting bare concrete with tougher and long-lasting floor surfaces is a better alternative. If you want to find out the best options for your specific requirements, you can send Flooring Solutions a message here and we’ll help you find the perfect choice for your business or establishment.