DuPont™ Tyvek® 400 Sleeve

Targeted Arm Protection and Contamination Control

The DuPont™ Tyvek® 400 Sleeve is an essential safety accessory designed to protect exposed forearms in demanding cleanroom, laboratory, and industrial environments. Fabricated using proprietary flash-spun high-density polyethylene technology, this protective arm sleeve delivers an outstanding balance of mechanical strength, reliable barrier protection, and lightweight breathability. It provides partial body coverage that defends against hazardous dry dust, fine sub-micron particles down to 1.0 micron, and light water-based liquid splashes.

Key Technical Features

• Inherent Barrier Fabric: Composed of genuine Tyvek® 400 material with no laminated films, preventing the barrier from eroding due to friction, wear, or abrasion.

• Dual Elastic Openings: Integrated elastic bands at both ends ensure a snug, comfortable fit that keeps the sleeve firmly anchored over garments and wrists to prevent particle migration.

• Durable Seam Options: Available in serged or stitched construction variations to deliver high tear resistance and reliable physical integrity during active work shifts.

• Ultra-Low-Linting Structure: Minimizes foreign fiber shedding, making it an ideal protective option for sensitive industrial processes and product validation cycles.

• Antistatic Formulation: Surface treated to aid in static dissipation, reducing nuisance garment cling in dry or controlled operational zones.

Industrial Benefits and Applications

By filling safety gaps between gloves and coverall cuffs, these protective sleeves significantly lower the risks of localized chemical exposure and cross-contamination. They are extensively deployed across critical sectors, including pharmaceutical handling, chemical processing, automotive spray painting, lead and asbestos remediation, and general industrial maintenance operations.