AlphaTec® 3000 - Model 111 Previously known as: MICROCHEM® by AlphaTec® 3000 - Model 111

Durable, comfortable multi-layer chemical barrier, Type 3/4/5 protection

Key Features and Benefits
  • Multi-layer barrier fabric provides effective protection against numerous chemicals
  • Designed to protect, typical innovative features include dual zip systems and double cuffs
  • Lightweight and durable
  • Highly visible bright yellow color for improved worker safety 
  • Anti-static, tested according to EN 1149-5 and AATCC 76
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product category

Chemical Protective Suits Chemical Protective Suits
Liquid Spray & Splash

Product Material

Multi-layer non woven barrier laminate fabric

Design Features

Coverall with 2-piece hood, double zip closure, double cuffs, elasticated hood, waist, double cuffs and ankles.

Seam Type

Ultrasonically Welded Seams

Standards Overview

CE CATEGORY III (Type 3-B, Type 4-B, Type 5-B, EN 1073-2, EN 14126, EN 1149-5)

Product Reference

3000 - Model 111

Country Of Origin



S-5XL (02-09)



  • Chemical
  • Mining
  • Oil and gas
  • Life Sciences
  • Food Processing
  • Transferring liquids and solids between vessels and tanks and process equipment
  • Unexpected leakages spills or other releases
  • Opening and draining pumps valves or lines
  • Loading and unloading trucks and vehicles
  • Filling, blending and charging of raw materials
  • Product inspection
  • Mixing or loading chemicals
  • Cleaning of plant and machines
  • COLOR Yellow