Gtechniq M1 All Metal Polish 100ml hard wax then rinse thoroughly with a

then rinse thoroughly with a high pressure sprayer

grease and bird droppings

a foam cannon only used to apply rinse aids (not your usual snow foam one

Besides when being used in car care

BlackOut even restores the depth

Gtechniq M1 All Metal Polish 100ml hard wax then rinse thoroughly with aM1 All Metal Polish is formulated to produce an optically clear finish on metal. It will not burn or scratch the surface but produce a stunning crystal clear finish. It will polish brass, copper, aluminium, stainless steel, Chrome, silver and many more types of metal. Perfect for use on exhaust tips, metal grills and metal trim.