PVC coated material repainting: important unanswered question

Summary for pvc coated material Discussion

PVC coated material is the issue here: Navneet Moudgil asked how to change a 1000 micron PVC coating on GI surface material, finished in RAL 6005, to a painted finish in RAL 1004. The thread excerpt provided contains only the question and no visible replies, so there is no documented process recommendation, product suggestion, or warning from an answerer to summarize. Based on the question alone, the practical need is to determine whether the existing PVC coating can be overcoated or whether it must be removed before repainting. Because no answer text is included, any specific coating procedure would be speculative. The safest takeaway from the available source is that the request is about converting an already PVC-coated GI part from one color/finish to another, and the archive excerpt does not show a confirmed method.