Weber non-stick spray - non stick spray. : Amazon.co.uk: Garden
Weber No-Stick Grill Spray, 6 oz - Pick 'n Save
Grill Spray - Non-stick - Release Spray (200ml)
Specialty Gas House - New Big Green Egg cooking grid cleaner, exterior cleaner and non-stick grill spray. These sprays will work on most grills also, not just the Big Green Egg.