Super mirror surface roller is a key part of sheet and plate equipments. The rule is that the more smooth and precise the roller surface, the better the product quality. And, we always strike for the smallest possible surface roughness tolerance to the level of Ra0.005um. The optics grade product is applied for producing LED panels, electronics, thin-film switch of electric appliances, and high end consumer products section like PC monitor, mobile phone screen and etc.
Roll characteristics
● The surface roughness level of the roller can be reached Ra0.005-0.01μm;
● He （the）cylindricity and cocentricity of the roller can be reached ≤0.005mm;
● Enhanced roller rigidity and minimized roller surface temperature deviation through special roller structure design.
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