Concrete FAQ

What is concrete made of?

Concrete is made from a mixture of cement, water, sand, and aggregate (such as rocks or gravel). The proportions of these ingredients can vary depending on the desired strength and other properties of the finished concrete.

How strong is concrete?

The strength of concrete depends on the proportions of the ingredients used to make it and the curing process. Concrete can range in strength from as low as 2,000 pounds per square inch (psi) to as high as 10,000 psi or more. The most common strength for residential applications is around 4,000 psi.

How long does it take for concrete to dry?

The drying time for concrete depends on several factors, including the humidity and temperature, the thickness of the concrete, and the type of cement used. In general, concrete takes about 28 days to reach its full strength. However, it may take several weeks or longer for the concrete to fully dry and cure.

How do you remove stains from concrete?

There are several methods for removing stains from concrete, including:

Using a power washer:

This can be effective for removing dirt and grime from the surface of the concrete.

Using a degreaser:

This can be effective for removing oil and grease stains from concrete.

Using a concrete cleaner:

There are specialized cleaners available for removing stains from concrete. Follow the manufacturer’s instructions for use.

Can concrete be repaired?

Yes, concrete can be repaired if it is damaged or has cracks. There are several methods for repairing concrete, including filling cracks with a concrete repair compound, applying a concrete overlay, and replacing damaged sections of concrete