Definition of "dwell time" by Spec Services:
« Back to Glossary Index In the context of cleaning, dwell time refers to the amount of time a cleaning product, disinfectant, or chemical solution needs to remain on a surface to effectively perform its intended function, such as breaking down dirt, grime, or pathogens. This is critical for ensuring proper cleaning, sanitization, or disinfection.
For example:
- A disinfectant may require a dwell time of 10 minutes to kill bacteria, viruses, or fungi effectively.
- A degreaser might need a dwell time of 5 minutes to loosen grease or oil before wiping or rinsing.
Manufacturers typically specify the required dwell time on the product label, and adhering to it is essential for achieving optimal results. Failure to allow the proper dwell time can reduce the effectiveness of the product and compromise cleaning or disinfection efforts.
