Cramer Fusion Round Stool r+, Cleanroom ISO Class 5

Cramer Fusion r+ Round Cleanroom Stool, ISO Class 5

The Fusion Round Stool r+ pairs Cramer's ISO Class 5 Fusion stool with the r+ cover: a seamless 1/8 in. polyurethane skin over 3 in. molded foam that resists tears, punctures, stains and harsh disinfectants and cleans with bleach or ethanol. The subtly textured, non-slip surface keeps you steady when leaning forward at the bench. Choose desk, desk-to-counter or high height, casters and cover color.

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.

Compare: the upholstered Fusion Round Stool, the Fusion Round Stool with Back, or a full chair: Fusion r+ desk height, desk-to-counter or high height. All options: cleanroom chairs.

r+ cover

• 1/8 in. thick, 100% polyurethane cover, PVC-free; resists tears, punctures and abrasion (tear strength 17.7 kgF, puncture resistance 9.9 kgF, stretch 660%, abrasion resistance 25,000, Ross Flex 150,000 flexes).
• 3 in. molded foam cushion.
• Textured, non-slip surface supports forward-leaning posture.
• Seamless design cleans fast; resists soils, stains, harsh chemicals and disinfectants and cleans with bleach or ethanol.

Features and construction

• Hand-activated height adjustment.
• 16-gauge steel seat pan; 25 in. fiberglass-reinforced nylon base; heat-bonded powder coat finish; Class 4 pneumatic cylinder.
• 20 in. twist-lock footring (black or chrome) on desk-to-counter and high heights.
• Supports up to 300 lb. 12-year, three-shift warranty.
• SCS Indoor Advantage Gold certified; may help contribute toward LEED certification.
• ISO Class 5 (Fed Std 209e Class 100): exposed metal is chrome plated or powder epoxy coated, footrings are sealed with MIG welds, and seat height comes from sealed pneumatic cylinders.

Options

• Height: Desk (29–32 in. work surface), desk-to-counter (30–37 in.) or high (33–42 in.).
• Casters: Multi-surface dual wheel (default): hard floors and carpet. Non-rolling glide: any floor surface. Weight-activated brakes: rolls only when no one is seated. Hard-surface single wheel, 3 in. diameter: hard floors, especially concrete; adds 1 in. to height.
• Cover color: grey, sky or black.

Dimensions