MICROCHEM® by AlphaTec® 4000 is designed to provide an exceptional barrier against organic and inorganic chemicals as well as biological agents.

Features and benefits
Permeation tested against over 190 chemicals, including chemical warfare agents

Textile like inner improves wearer acceptance

Tested according to EN 1149-5 and AATCC 76

Designed to protect
Typical coverall features include color coded dual zip systems and double cuffs

Ultrasonically welded and taped seams
Provides a strong liquid and particle barrier

Typical Applications
- Chemical handling / transportation
- Oil-based mud protection
- Hazardous waste remediation
- Sewage purification installations
- Industrial / tank cleaning
- HAZMAT Emergency Response (i.e. Level B)
- Pharmaceutical
- Mining
- Agriculture

Protection Levels and Additional Properties
Type 3-B
Type 4-B
Type 5-B
EN 14126
EN 1073-2
EN 1149-5

Download product Data Sheet
Type 3bType 4bType 5b1073-21149-514126