Hi Alex
I have a 6 month old audi S3 in white with 2 layers of FK 1000p.
Between the FK#425 and FK#146AS, which is the best option to use for maintaining the FK#1000p after every wash? I know that FK#425 is more of a wax and FK#146AS is more of a sealant with slightely better cleaning properties.Will this be better to use with FK#1000p which is also more of a sealant? Will FK#146AS remove any of the FK#1000p?