Causes of chromatic aberration on PPGI/PPGL color coated steel coil
What are the reasons for the color difference on the surface of PPGI PPGL color coated steel coil? Paint, painting film thickness, viscosity, plate temperature, cooling water, curing oven, uneven or no stirring of paint will cause color difference on the surface of color coated galvanized/aluzinc steel roll. 1. Paint 1. Refers to the […]
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