Cure time is the period a coating needs after application to reach full hardness and chemical resistance.
Understanding Cure Time
Most coatings have three stages. First is dry to touch, then light foot traffic, then full cure for vehicles and chemicals. Full cure can take several days for epoxy and less for polyaspartic.
What Affects Cure Time
Temperature, humidity, film thickness, and product chemistry all play a part. Cold slows the reaction, and heat speeds it up. Thick applications cure differently from thin ones.
Cure Time vs. Dry Time
A floor can feel dry long before it is fully cured. Dry time is about the surface. Cure time is about the finished strength of the coating.
Practical Tips
Give customers a clear written timeline for foot traffic, cars, and furniture. Check the technical data sheet for the numbers and adjust for the actual job site conditions.
