Portland cement concrete is durable in most natural environments; however, concrete is sometimes used in areas where it is exposed to substances that can attack and deteriorate it. This publication discusses the effects of many substances on concrete and provides guidelines to protective treatments.
In this post, well walk you through everything you need to know about the benefits and drawbacks of exposed aggregate concrete so you can make the best decision for your space.
Concrete has many different types, all of which have unique mechanical properties and their performance when exposed to elevated temperature/fire; every one of these concrete types yields a unique behavior in terms of strength, cracking, spalling, and durability.

See how resurfacing can create the look of exposed aggregate concrete. Enhance old or damaged concrete with a simulated sand wash finish.
Concrete completely immersed in seawater, concrete exposed to the coastal environment, concrete surfaces exposed to seawater, corrosive fumes, or severe freeing conditions while wet.

Applicable Exposure Conditions The de-signer must assess the environmental conditions that the concrete will be exposed to during its service life.