Apply base color (preferably black) and cure

Apply sealant WITHOUT a sweat layer and allow to harden!

IMMEDIATELY take some pigment with an applicator and dab it onto the sealant while it is still warm (the sealant must not have cooled down yet!)

Rub the pigment firmly onto the sealant using a lint-free cloth (the harder you rub it, the shinier the effect)

seal again: DONE

Important: The surface/modeling must be completely smooth and dust-free before the sealant is applied without a sweat layer. This is the only way it can shine like a mirror!