Panda Coating Solves Soldermask Sticking Problems

Rainbow’s Panda Coater applies a slip coating to phototools that ensures excellent release from soldermask, extending the life of the phototools and improving the yield. The coating is hydrophobic, scratch resistant and chemically resistant, allowing easy handling and cleaning and protecting the phototools from dimensional instability normally caused by changes in humidity levels.

The coating is applied as a liquid and UV cured within the Panda unit’s clean environment. The Panda is an automatic machine, self adjusting to coat different sizes of phototool.

By Rainbow

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