Pre-Cut Circle Ultralene 0.16 Mil (4 um)

Details:

Ultralene* pre-cut circle 2.5In (63.5Mm)^ ultralene* pre-cut circle, thickness: 0.16 Ml (4um), material: ultralene*, reasonably resistant to acids, bases, and many organic chemicals, but can be attacked by aromatic and halogenated hydrocarbons, heat resi