DuPont™ Tychem® 4000 delivers effective protection against a range of chemical environments.

• Sleeved
• Elastic wrists
• Neck loop with snaps and waist ties
• Taped seams

Tychem® 4000, utilizes Saranex™ 23-P film laminated to Tyvek® fabric to provide a rugged and durable fabric that resists abrasion. Tychem® 4000 fabric provides at least 30 minutes of protection against >124 chemical challenges. Typical applications include chemical mixing, hazardous remediation, emergency medical response, paint spraying, and nuclear environments. Knee-length apron/gown design features attached sleeves for enhanced frontal protection. Taped seams provide strong chemical resistance against heavy liquid splashes. A sewn seam is covered with a strip of compatible chemical-resistant material through heat sealing. Aprons feature an open back for wearer comfort. Bound seams around neck opening with snap closure, ties at waist, and elastic openings at wrists allow for a tighter fit.