TACSYSTEM All In One Polish, Single-Stage Compound 500ml a.t.dryingS Contains no harsh alkali or

Contains no harsh alkali or acids

BSP is also considered a 'straight thread' which means it has no taper at the end

fill your wash bucket with an ounce of Meguiar’s Hyper-Wash and 5 gallons of water

wipe down the leather with a clean towel

TACSYSTEM All In One Polish, Single-Stage Compound 500ml a.t.dryingS Contains no harsh alkali orTacsystem's AIO polish is slightly different than other AIO's, TAC's does not have a wax glaze element in their AIO. This is more of a single stage compound; all in one polishing compound capable of correcting 1500 grit and finish all the way down to a haze free finish. No fillers, glazes, and body shop safe with long working time.