Evaporation retarders and finishing aids can both help when concrete is drying too quickly, but they work differently and are used at different stages. Learn when to use each product - and why a hot-weather concrete crew may want both on the truck.

Stamping concrete in high temperatures can be a significant challenge. Hot weather can significantly accelerate set times, increase the risk of surface cracking, and limit your working window for achieving a consistent texture. While it’s not always possible to avoid high-heat stamp jobs, you can most definitely prepare yourself for them. Here are 10 field-tested tips to help contractors pour successfully, even on the hottest days.