DuPont™ Tychem® 4000 delivers effective protection against a range of chemical environments. 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: chemical mixing, hazardous remediation, emergency medical response, paint spraying, and nuclear environments.
Features
- 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.
- Laydown collar.
- Storm flap covers zipper which can be sealed by the wearer with adhesive strip to prevent intrusion at zipper.
- Elastic opening for tighter fit at wrist.
- Elastic opening for tighter fit at ankle.
- Meets the U.S. industry requirements for blood (ASTM F1670) and viral penetration (ASTM F1671) protecting against several bloodborne pathogen exposure risks.