Before use, thoroughly wash the chassis. 

Shake the bottle and from a distance of 15-20 cm (6-8 inch), spray an even and thin layer onto an area of about 50x50 cm (1.6x1.6 feet). 

Before complete drying - upon the appearance of white stains - polish the surface with a dry, soft and preferably lint-free cloth. 

In case of non-original glaze or a repainted chassis, perform an applicability test on an not visible place before first use.