Wurth Perfect Foam Pressure Sprayer Cleaner Pump Spray Bottle 1.5LWurth Perfect Foam Pressure Sprayer Cleaner Pump Spray Bottle 1. 5L Ideal for applying cleaning foam for vehicle and commercial car cleaning Made in Germany The pump spray bottle transforms a cleaning agent (if this is suitable for foaming) into an effective foam, which effectively dissolves and easily removes dirt, insects and tough road grime 3 foam inserts ensure different consistency and variable levels of foaming from viscous to thin liquid