Gentle Apc. Dilution Ratio: 1:5 up to 1:20 RILEY'S ALL PURPOSE CLEANER is your all-around cleaning buddy. Its high-tech formulation makes it tough on dirt but easy on surfaces. We can remove filth, grease, and grime from almost all surfaces like plastics, metals, painted surfaces, fabric, leather and rubber without damaging the surface or changing its texture or look . Directions: Just spray on to the microfiber towel and wipe away with a microfiber towel . Using soft to medium brushes will help you get those stubborn stains even quicker. *By request/order.