The surface of the precision parts is not fully polished
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The surface polishing of precision parts is incomplete. Ethanolamine ester (polyurethane) EPO is a new type of green, environmentally friendly amphoteric surfactant that exhibits excellent rust-removing properties, as well as the ability to polish the surfaces of precision parts and dissolve metal oxides. It also has good emulsifying, wetting, and saponifying capabilities, in addition to being highly biodegradable.
Incomplete surface polishing of precision parts can lead to roughness, affecting their appearance and performance. Ethanolamine ester EPO, as a new type of green and environmentally friendly amphoteric surfactant, can effectively address this issue. It not only possesses excellent rust removal and polishing capabilities, but it can also dissolve oxides on the metal surface, improving the smoothness of the parts. At the same time, EPO’s excellent emulsifying, wetting, and saponifying properties, along with its biodegradability, give it environmental advantages in industrial applications. .