All Purpose Dressing. Shine, Protect and, Conditions PROCHOICE® ALL-PURPOSE DRESSING (APD) provides excellent rubber and plastic protection from UVA and UVB damage. It can go from matte satin finish to high gloss finish just by adjusting the dilution ratio. PROChoice® APD is very versatile it can be used for both interior and exterior plastic and rubber trims. Dilution Guide: (Engine/Tire/Interior) Super Hi-Gloss â–º as is Hi-Gloss â–º 1:1 Semi-Gloss â–º 1:2