AW12 Wishbone polyester masking discs from EPSI are made from a polyester film that has been coated with a single layer of a pressure-sensitive silicone adhesive. The tape is laminated with a center tab, and the discs are rotary die-cut on a specially formulated fluorosilicone liner.
Well-suited for general-purpose powder coating applications, the discs feature “easy-grip” tabs that aid in proper disc placement as well as eliminate the “hunt” for buried discs that can cause rework. Finding and removing the discs after finishing can be done without surface marring, the company says.
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