The Tychem C CHA5 coverall from DuPont (also marketed under Tychem 2000 C / Tychem C series) is a high-performance chemical protective garment. It is constructed from Tychem C fabric with stitched and over-taped seams, and is designed to provide barrier protection against many concentrated inorganic chemicals, biological hazards, and ultrafine particles. The coverall is hooded, with elastication at wrists, ankles, face opening, and waist for better seal. It includes a self-adhesive double zipper flap and chin flap to enhance the liquid barrier. The suit is bright yellow for visibility and compliance in hazard settings. Key Features: Fabric material: Tychem C (polymeric barrier over substrate); Hooded coverall design with elasticated hood, wrists, ankles, face opening; Stitched and over-taped seams for enhanced barrier performance; Self-adhesive double zipper flap plus chin flap for extra sealing against liquid ingress; Thumb loops included to prevent sleeves from riding up during movement; Elastication at waist and face for improved fit and sealing; Bright yellow color for high visibility in hazardous environments; Meets Category III chemical protective clothing classification: Types 3-B, 4-B, 5-B, 6-B per European standards; Complies with EN 14126 (biological hazards), EN 1073-2 (radioactive contamination), and EN 1149-5 (antistatic) standards; Lightweight (~83 g/m² basis weight for material). Industrial Uses / Applications: Hazardous chemical handling in laboratories, industrial plants; Pharmaceutical / biotech facilities dealing with biohazards; Petrochemical and chemical processing industries; Spill clean-up, decontamination operations; Emergency response (hazmat teams); Radioactive contamination environments and clean rooms; Maintenance in high-risk exposure areas.