Can I apply multiple layers? April 27, 2022 09:03 Updated Yes, although it's designed to be fully functional with just one layer. Wait minimum 1h between layers. Related articles Can I top it off with additional coating/wax/sealant? Can it be applied on PPF/Matte Paint/Vinyl/Carbon Fiber ? Can I apply multiple layers? How to maintain a vehicle coated with that product ? Can I apply multiple layers?