Description

• This friction rod is made of Ebonite (hard rubber). Use it for creating frictional

• electricity with materials like wool or fur, for charging electroscopes, etc. It is a simple but useful tool for science classrooms.

• 10″-12″ (250-300 mm) Lx0.38 -0.5″ (10-13 mm) Dia

• item code	Specification
  H-PH-571039A	Solid Soda Glass
  H-PH-571039B	Ebonite(Hard Rubber)