Caster – ESD Brake Unloaded

This is an additional extra added to your chosen chair or stool, please advise at time of ordering.

An ESD brake unloaded lab seat caster made from Nylon 6 mixed with steel metal fibres is a conductive caster that locks when not in use and rolls freely when weight is applied, providing both static protection and controlled mobility for laboratory stools or chairs.

Materials:

Nylon 6 reinforced with steel fibres (for strength, wear resistance, and electrical conductivity)
Metal (steel or aluminium) (for robust structure and secure mounting)
Brake-unloaded mechanism (engages when the seat is unoccupied)

Uses:

Keeps the chair stationary when not in use, preventing unintended movement
Dissipates static electricity to protect sensitive equipment and components
Ideal for ESD-controlled environments such as electronics labs and cleanrooms, where safety, mobility, and static control are critical.