Say goodbye to dull paintwork and hello to a shiny, polished finish in just minutes with Glimmermann Caravan & Motorhome Wax Rinse! Instructions For Use 1. Ensure the surface is clean. We recommend using our Caravan & Motorhome Cleaner to clean before applying the wax. 2. Spray wax evenly onto the surface. 3. Allow to dwell for 1-2 minutes. 4. Rinse off using clean water.