.BLUE,500g Fine blue compound for final-stage buffing and polishing. 

.Removes swirl marks and imperfections to leave a silky smooth,glossy finish on plastics, steel, iron, copper and most hard or soft .metals. 

.Ideal for stropping knives and razors to achieve an ultra-sharp, mirror-like finish. 

.For best results use with loose-leaf or felt buffing wheels. 

.Supplied in a 500g block for fuss-free application and simple storage. 

.Apply little-and-often during use for best results.