Yes, it is recommended to shake the can of Precor 2625 Premise Spray before spraying. The 360º valve allows the product to be sprayed upright or upside down to facilitate applications depending on your treatment.
Please view the full product label for more information.
Yes, once the Precor 2625 Premise Spray has dried on the surfaces fully, normal activity can resume in the home including children crawling on floors, and pets laying on them typically after an hour or 2. When treating hard floor surfaces you really do not spray over the entire area you should direct applications to along baseboards and cracks and crevices around these rooms.