The problem of sealant for electroplating

In terms of performance, the oil sealing hole is better than the waterborne, because the oil sealing hole is better than the waterborne. Hole sealing residue is a common problem, electroplating factory with the wind knife after the main hole sealing disposal, air knife can fit, concentration can fit, drying temperature can fit, it's not hole sealing drying temperature is not high, fast drying, assume that you are fast drying, attack rate is much bad appearance, need not affect use function, but the guest ordinary will not accept it. There is nothing else to do, and two years ago I often had a headache for it. I had been trained by staff, improved wind knives, controlled concentrations, and dried temperatures.

Shanghai, the new material co., LTD., founded in 2006, is a structure of composite material technology providers and product manufacturers, focusing on high performance requirements and large structural composites provides overall solutions, mold design and manufacturing, the overall assembly line a total package, raw material supply. Main operation: epoxy system deformable agent, polyester system mold release agent, sealant and so on.