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Ansell AlphaTec 4000

Ansell AlphaTec® 4000 Coverall Innovative multi-layer chemical barrier technology, Type 3/4/5 protection

Protect against 200+ chemicals with Ansell AlphaTec 4000. Multi-layer technology for Type 3/4/5 safety. Buy high-performance chemical PPE now.

Protection Type
Type 3-B, 4-B, 5-B (Liquid-tight, Spray-tight, Particulate)
Material
Multi-layer non-woven barrier laminate
Seam Construction
Ultrasonically Welded and Taped
Certifications
EN 14126, EN 1073-2, EN 1149-5
Closure
Double Zip System
Color
Green
Size Range
S - 5XL
Anti-static
Yes (Tested to EN 1149-5)
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Equipment Analysis

Advanced Multi-Layer Chemical Protection

The Ansell AlphaTec® 4000 (formerly Microchem® 4000) is a premier chemical protective coverall engineered for professionals facing the most demanding hazardous environments. Utilizing an innovative multi-layer barrier technology, this garment provides an exceptional defense against over 200 chemicals, including many concentrated inorganic acids, bases, and organic solvents.

Superior Design for Maximum Safety

The AlphaTec® 4000 is designed with wearer safety and comfort in mind, featuring a lightweight yet robust textile feel that does not compromise on durability.

  • Type 3/4/5 Protection: Fully certified to resist liquid-tight chemicals, saturation sprays, and hazardous particulate matter.

  • Ultrasonically Welded Seams: Provides a permanent, high-strength chemical barrier by eliminating stitch holes.

  • Double Zip System: Ensures a secure liquid-tight seal without the need for additional taping.

  • Dual Cuff Design: Allows for a seamless and secure connection with chemical-resistant gloves.

Industrial Applications and Benefits

This coverall is the industry standard for chemical handling, hazardous waste remediation, industrial tank cleaning, and pharmaceutical manufacturing. Its high-visibility green color ensures workers are easily spotted in complex industrial settings, while the ergonomic fit allows for a full range of motion during strenuous tasks.

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