About the FoamMaster FM10The Gloria FoamMaster FM10 is perfect for applying foam on the exterior of your car. Get the most foam with this powerful Gloria FoamMaster FM10. With every wash the Gloria FoamMaster FM10 delivers maximum foam that saturates and lubricates your vehicle’s exterior. The foam will pull all the dirt off of the surface so afterwards you can easily rinse off with water. This ensures you can wash your car as safe and scratch & swirl free as possible.The Gloria FoamMaster FM10 is equipped with a special feltsystem. This allows you to apply 3 different layers of foam; thin, medium and thick. With blue you have less foam and more moisture on the surface. With the red adapter there’s a good compromise between foam and moisture. Black gives the most foam available with a maximum air bubble fraction.