GSC International 1900-12-PP Friction Rod Polypropylene 12 inch length.

1900-12-PP

762047802367

Sale
$ 10

The friction rod is made of polypropylene and it is used to create static electricity when it is rubbed against a cloth. It is often used in a physical science classroom for demonstrations and experiments in electrostatics. The size is 12 inches length x 9mm diameter.