Perspex Friction Rod – 30cm × 12mm for Electrostatics Experiments

This high‑quality Perspex Friction Rod is ideal for demonstrating static electricity and electrostatic charge generation in school physics lessons. Made from durable clear acrylic (Perspex), the rod provides a smooth surface that produces strong positive charges when rubbed with suitable materials such as wool or cloth.

Measuring approximately 30cm in length and 12mm in diameter, it is comfortable to hold, easy to manipulate during demonstrations, and suitable for repeated classroom use. Its robust construction ensures reliable performance in both teacher‑led demonstrations and hands‑on student investigations.

Key Features

• Perspex (acrylic) friction rod for electrostatics experiments
• Generates a positive electrostatic charge when rubbed
• Approximate length: 30cm
• Diameter: 12mm
• Smooth, durable, classroom‑safe design
• Perfect for physics demonstrations and student practicals

Ideal for School Science Lessons

Perfect for KS3, GCSE, and A‑Level physics, this friction rod is a core resource for teaching electrostatics and helping students explore the behaviour of electric charges through hands‑on investigation.

• Demonstrating charging by friction
• Comparing charge generation between different materials
• Attracting small objects (paper pieces, streamers) to show electric fields
• Charging electroscopes and other electrostatics apparatus
• Investigating insulators and conductors

Lightweight, durable, and easy to use, this Perspex Friction Rod is an essential tool for clear, engaging electrostatics demonstrations in any school physics laboratory.