Simply SP-023 Clear Lacquer Varnish Gloss Aerosol Spray – For Use on surfaces treated & untreated on Metal, Aluminium, Glass, Stone & Various Plastics – 500 ml : Amazon.co.uk: DIY & Tools
Clear Lacquer for Stainless steel, Aluminium, chrome, and paint
Automotive Clear Lacquer | Durable Spray On Top Coat For Cars – Yorkshire Trading Company