In static-sensitive workplaces such as electronics production lines, laboratories, and cleanrooms, ESD stools serve as an essential complement to ESD chair. With a simple yet reliable design, HORBEST ESD stools provide a convenient seating option for operators while effectively preventing electrostatic interference to precision equipment and samples.

 

 

The anti-static performance of an ESD stool is closely related to its material composition. Common seat surface materials include ESD PU/PVC leather, conductive plastic, and PU/PVC foam. These materials possess specific surface resistivity levels that support static discharge and ensure consistent performance.

 

•Four-legged frames, typically made of metal tubes coated with ESD paint or conductive plastic, offer excellent stability and weight-bearing capacity.

•Five-star bases, usually constructed from high-strength nylon or chrome-plated aluminum alloy, may be equipped with ESD casters or static-dissipative glides to provide mobility and static control.

 

Some HORBEST models also feature reinforced support structures—such as crossbars or “工” shaped stabilizers—to further enhance durability and load capacity.

 

 

The core function of an ESD stool lies in its resistance value. Different materials yield different surface resistivity ranges. For example:

•Conductive plastic seats usually offer a surface resistivity of 10⁴Ω to 10⁶Ω.

•PU or PVC foam seats typically range between 10⁵Ω and 10⁹Ω, or even 10⁶Ω to 10⁹Ω.

 

In general, system resistance must be ≤10⁹Ω to ensure the stool efficiently channels static electricity to the ground and prevents electrostatic accumulation.

 

Many HORBEST ESD stools are also suitable for cleanroom applications. Select models are compatible with ISO Class 6 (1000 class) cleanrooms and do not contribute to airborne particulate contamination, making them ideal for ultra-clean workspaces.

 

 

HORBEST ESD stool are available in various sizes to meet diverse workplace requirements. Standard seat sizes include dimensions such as 320x300mm, offering stable seating for users.

 

Height options vary:

•Fixed-height stool (commonly around 45cm)

•Adjustable-height models with height ranges such as 460mm–600mm or 460mm–810mm, allowing workers to match stool height with their workstation for optimal comfort.

 

Despite their simple design, ESD stool are highly functional. Models with casters enable smooth movement across the workspace, while those with glides offer firm, stable placement—ideal for stationary environments.

 

Optional features include:

•Foot rings for leg support and reduced fatigue

•Metal grounding chains for enhanced ESD protection

 

All HORBEST models are designed with both functionality and user comfort in mind.

 

 

ESD stool are widely used in electronics manufacturing, laboratory environments, precision assembly workshops, and cleanrooms. esd stool provide a safe and static-free seating solution for workers during short breaks or long work sessions, helping to minimize electrostatic risks.

 

•Material options (e.g., alcohol-resistant PVC for specific lab conditions)

•Mobility (casters or glides) based on operational needs

•Color choices, including standard black or blue and custom colors upon request

•Custom seat sizes or heights to suit unique workspaces

 

Prices vary depending on materials, specifications, and customization but remain cost-effective for most business budgets.

 

 

Looking for a reliable ESD stool for your lab or cleanroom? HORBEST offers high-quality, customizable ESD stools that combine excellent anti-static performance, ergonomic design, and durable materials. Explore our full range today and upgrade your static-sensitive workspace with trusted HORBEST protection.