Q: How do I reorder the same zipper shade later?
Reordering the same shade later depends on keeping the reference and the record. Store the approved swatch in a sealed bag away from light, and record the tape quality, the dye reference, the light source used for approval and the lot number. When you reorder, send the retained swatch and ask the supplier whether the original dye recipe is still available. A repeat dye lot is usually closer to the original than a new match, but it is never identical. Ask for a lab dip before the bulk run and compare it under the agreed light source. Confirm the acceptable tolerance in advance, and decide whether a slight difference is acceptable on a trim item or not. If the style runs across several shipments, keep one tape lot for the whole programme where the volume allows. Plan the reorder before the stock runs out, because matching takes time. YCC keeps the approved swatch and dye reference on file for repeat orders.