Cramer Fusion Round Stool r+

Cramer Fusion Round Stool r+, Cleanroom ISO Class 5

Comfortable. Wipable. Durable. The Fusion Round Stool r+ cleanroom lab stool with wheels has all the “ables” to support lab techs and caregivers rolling through long shifts. r+ polyurethane lab chair covers take a beating while delivering the comfort, cleanliness, and durability that today’s technical spaces demand, solving challenges most covers simply weren’t built for. Its subtle, non-slip texture supports active posture and forward-leaning work, reducing strain and keeping users steady. r+ is comfort and control, designed for how people actually sit, lean, and work.

This chair is built to your specifications and usually ships within 5 business days. Delivery can typically be expected in 1-3 weeks from order date.

• r+ technology supports high-use, high-stakes environments where seating takes a beating and performance can’t slip.
  • 1/8” thick polyurethane cover resists tears, punctures, and abrasion.
    • Properties: tear strength of 17.7 kgF, puncture resistance of 9.9 kgF, stretch of 660%, abrasion resistance of 25,000 and a Ross Flex rating of 150,000 flexes.
  • 3” molded foam cushions every shift with consistent support.
  • Textured, non-slip surface supports forward-leaning posture.
  • Anti-microbiala nd anti-bacterial seamless design prevents contamination and cleans fast.
  • Resistant to soils, stains, harsh chemicals, disinfectants, and daily scrub-downs.
  • Cleanable with bleach, ethanol or other harsh chemicals.
  • 100% polyurethane cover. PVC-free.
• Features:
  
  • Contoured foam seat ensures 24-hour comfort.
  • Hand activated height adjustment.
  • High performance twist-lock footring with 20” diameter on desk-to-counter and high heights only.
  • Supports up to 300 lbs.
  • 12-Year, Three-Shift Warranty.
  • SCS Indoor Advantage Gold Certification and may help contribute toward LEED certification.
• Construction:
  • 16-gauge steel seat pan
  • 25” fiberglass-reinforced nylon base
  • Heat-bonded powder coat finish
  • Class 4 pneumatic cylinder
• Cleanroom rated: ISO Class 5 (Fed Std 209e Class 100).
  • All exposed metal frame components are chrome plated or powder epoxy coated. To prevent present and future contamination, all footrings are sealed with MIG-welds. Seat heights are achieved by sealed, contaminate-free pneumatic cylinders.
• Options:
  • Chair heights:
    • Desk heigh for 29-32 inch work surface height.
    • Desk-to-counter height for 30-37 inch work surface height.
    • High height for 33-42 inch work surface height.
  • Casters: 
    • Mutli-surface dual wheel (default option) - For general purpose use on hard surfaces and carpet.
    • Non-rolling glide (pad, not a wheel) - For use on any floor surface.
    • Weight-activated brakes when seated - Caster will roll only when you are not seated.
    • Hard surface single wheel with 3" diameter - For general purpose use on hard surface, especially concrete. Adds 1" to height.
  • Footring: 20" footring in black or surface chrome on Desk-to-counter and High height models.
  • Color: Grey, Sky, or Black seat cover.
• Dimensions:

  Category	Specification	Measurement
  Seat Dimensions	Width (X) Depth	20.00 in (X) 19.25 in
  Seat Height	Min–Max	—
  	Desk	15.50 in – 20.75 in
  	Desk to Counter	16.75 in – 24.00 in
  	High	21.00 in – 31.00 in
  Back Dimensions	Width (X) Height	17.00 in – 12.00 in
  Base Dimensions	Diameter	25 in
  Weight	Desk	16 lbs
  	Desk to Counter	23 lbs
  	High	23 lbs