Q²R Glass Cleaner is the ultimate formula for fast, effortless and effective cleaning of allmarine glassand plexi glass surfaces. Removes oily residue and instantly leaves a smudge free finish. Easy to use and safe for all interior materials like leather, vinyl or marine alcantara.Always spray on aQ²M BaldWipeand gently remove the dirt from the surface. Use product generously to provide lube and avoid marks or scratches.Q²R Glass will remove any oily residue, spots or light contamination from all visors or windows, no matter whether made of glass, polycarbonate or plexi glass.