Typical composition: 30%-40% abrasive grit/aids, 60%-70% resin; Usage: cleaning, polishing, deburring, removal of rust and attachment; Property: elastic grinding, no damage to original size; consistent polishing performance…; Suitable for: polished sheets, smooth curved surfaces, perforated surfaces, etc...
For strong polishing: #36, #50, #80; for medium polishing: #80, #120, #220; for precise polishing: #400…