How do I clean vinyl or polyurethane upholstery on an office chair?

Vinyl and PU upholstery maintenance at OfficeFurniture2go.com follows a weekly disinfection schedule appropriate for commercial environments: mild soap and warm water (routine), isopropyl alcohol 70% (disinfection), and a silicone-free vinyl conditioner applied quarterly to prevent drying and cracking. Healthcare and food-service environments require hospital-grade disinfectant-compatible upholstery — specify vinyl grades rated for quaternary ammonium or bleach-dilution cleaning when this is a requirement. Call 1-800-460-0858 for healthcare-grade upholstery specifications.