What is the difference and role of the PVC board and KT board used in the photo shoot?
What is the difference and role of the PVC board and KT board used in the photo shoot? 1. Different nature 1. PVC board: corrosion resistance, insulation, and certain mechanical strength, with good chemical stability. 2. KT board: The board is stiff, light, not easy to deteriorate and easy to process. Second, the ingredients are different 1. PVC board: The main component is polyviny