This is for those interested in evaporation rates at the time of concrete placement, which should be all of us!  A new iOS app, PourDay.com, was developed by a fellow CPG member after recognizing the importance of fully understanding evaporation rates—how they impact concrete placement and how proper awareness can help prevent surface defects.

• The app is free, no strings attached
• You are encouraged to visit the website and learn more about the app
• It follows the industry-standard nomograph outlined in American Concrete Institute 305R

The developer's goals align closely with CPG's mission of promoting quality concrete construction.

Feel free to find out more on the website PourDay.com