Foaming Rug / Upholstery Cleaner produces heavy foam that is perfect for spot cleaning & spills. It releases ground-in dirt in rugs, carpets & upholstery including velour. Process is fast & easy. Simply spray with a wide sweeping motion. Use a wet sponge while increasing pressure & moving in all directions. Go over the same area in a right angle to raise the nap. Allow formula to dry for 2 to 4 hours, & then vacuum dried cleaner & loosened soil. Cleaner is perfect to use in automobiles, homes, offices, waiting rooms, hotels, banquet rooms & more.