As a general rule, the floor can be used 24-48 hours after the final coat is applied. However, you must first ensure the final coat is dry to the touch. Timbers such as matai, heart rimu, totara and spotted gum etc may take 4-5 days to be touch dry.
The surface will take 14-21 days to fully cure. During that time we recommend the floor be treated with respect. This includes not using rugs or mats, not dragging furniture over the surface, and not wearing sweaty sock while walking on the surface, as these can contain oil and sweat which can stain the surface.
Also, if possible, keep dogs and cats off the floor, as their claws will scratch the surface.
If you must put furniture back, it should be lifted into position, and felt or similar should be placed under the contact points.