3M™ Silver Polyester Tape, Nonconductive, 850

Single sided silver polyester tape is used for making ultramicrotome boats, and for other applications. The tape is 1.0mil (0.025mm) thick. Silver appearance due to aluminum coating on the polyester film. Acrylic adhesive is used. Standard 76mm (3″) plastic core.
9.5 W x 66m L (3/8″ x 72 yd)