Foam Fresh Odor Control Foam cannot be applied to upholstery. The product label states the product is to be sprayed directly on surfaces to break down grime in commercial kitchens, garbage receptacles, floor drains, and sink drains.
The foam generated has an expansion ratio of 30:1. In about 5 seconds 1 oz. of product becomes approximately 1 quart of foam. For more tips, we recommend to look at our How To Video on the Foam Fresh Odor Control Page