Yes. Fusion is ISO Class 5 cleanroom rated and available in ESD configurations.
Heavy-duty where it counts. Cushy where it matters most. Fusion blends ergonomic comfort with lab-grade performance for all-day sitters.

Built for the sit-and-focus kind of work, Fusion delivers ergonomic comfort and durability shift after shift—perfect for environments that never stop moving, thinking, or testing.
From carbon steel to molded foam, Fusion’s a strong chair with a soft landing—built for long shifts, shared spaces, and serious sit time.
Carbon frame, sturdy foot ring, and puncture-resistant seat face daily use without flinching.
Thick and cushy to support every stretch, scoot, and stay-a-while session.
Chemical-resistant with a non-slip grip—for forward sitters and fast cleanups.
Outlasts marathon hours, lab partners, and probably the furniture next to it. Cushioned for comfort, reinforced for anything, and adjustable to every sit style.
Steel seat pan and metal-to-metal connections eliminate failure points in high-use spaces.
Tough enough for harsh cleaners and lab chemicals. No wear. No worry.
Antimicrobial and seamless for cleanups in even the most sensitive environments.
ISO-Class 3 and SCS Indoor Advantage Gold® certified for healthy, clean air quality.
Three shifts. Multiple sitters. Infinite tasks. Fusion flexes across roles, environments, and sit styles—without losing its cool.
Manual adjustments for a personal, fine-tuned fit—perch, lean in, or kick back.
Configure arms and casters to match the work’s demands.
Black vinyl or r+ cover, chrome cylinder, polished aluminum base—all certified safe.
360° comfort for every posture and every pivot.
Puncture-resistant seat cover on the outside, supportive cushioning on the inside. That’s r+™ technology at work.
All the dimensions, details, and data—here’s how Fusion measures up.
| SEAT DIMENSION | SEAT HEIGHT | BACK DIMENSIONS | BASE DIMENSIONS | ARMPAD HEIGHT ABOVE SEAT | DISTANCE BETWEEN ARMPADS | WEIGHT | |
|---|---|---|---|---|---|---|---|
| Desk | 20.00 (X) 19.25 in | 16.50 in – 21.50 in | 16.75 in x 15.00 in | 26.75 in | Min-Max: 5.25 in – 9.00 in | Min-Max: 17.75 in – 21.00 in | 32lbs |
| Desk to Counter | 20.00 (X) 19.25 in | 17.75 in – 25.00 in | 16.75 in x 15.00 in | 26.75 in | Min-Max: 5.25 in – 9.00 in | Min-Max: 17.75 in – 21.00 in | 39lbs |
| High | 20.00 (X) 19.25 in | 22.00 in – 32.00 in | 16.75 in x 15.00 in | 26.75 in | Min-Max: 5.25 in – 9.00 in | Min-Max: 17.75 in – 21.00 in | 39lbs |
Top labs, med-tech institutions, and research facilities across the country trust Fusion to support their teams—literally.

Explore how Fusion lab seating performs in high-demand environments, where every detail matters.
From the how-to to the why-we-did-it—it’s all here, no extra tools (or guesswork) required.
Go from box to lab in minutes.
Get familiar with the four seat adjustments on Fusion.
From care to construction—we cover everything about Fusion
Yes. Fusion is ISO Class 5 cleanroom rated and available in ESD configurations.
Fusion supports users up to 350 lbs.
Our patented r+™ polyurethane: non-slip, chemical-resistant, and built to last.
Fusion is built for extended-duration use—ideal for one to two users per shift.
Fusion is available in desk, desk-to-counter, and high-height configurations.
Choose from adjustable or articulating arms, and customize with casters, non-rolling glides, or braking casters that stop when seated.
Fusion comes in multiple control options to match the level of customization needed:
From long shifts to cleanroom demands, our lab seating lineup is built to perform.
Supportive. Personal. Never stiff. A Frameless Back™ built for big ideas.
Stylish, wipeable, and durable—form and function in perfect balance.
Clean, simple, and designed to move—Citrus keeps lab life light.