Disposable coveralls Disposable CAT III - 1188B3456PRO STEELGEN

Limited protection against liquid chemical products

• Protection against accidental splashing of liquid chemicals with low hazard or small exposure.
• The suit is subjected to a liquid spray from 4 nozzles each with a flow rate of 0.4 l/m for a minute at a distance of 1.5 m.
• Permeation tests are not performed.

Chemical protection against airborne solid particles

• Protection against hazardous chemical particles.
• The suit is subjected to an environment with a 0.6 μm saline solution in a booth.
• A tester simulates daily activity on a treadmill by means of three exercises within the booth.
• The leak of particles to the inside is assessed [Class].

Liquid-tight protection against liquid chemicals / Spray-tight protection against liquid chemicals 

Type 3:

• Protection against a pressurised hazardous liquid chemical jet.
• The suit is tested using a nozzle that sprays a pressurised liquid jet at 1m to the vulnerable parts of the suit (zips,seams, etc.).
• Both the material and the seams of the suit are tested.
• The seams of the garment must be completely sealed.
• Additional permeation test indicating permeation detection time [Class].

Type 4:

• Protection against a spayed hazardous liquid chemical.
• The suit is subjected to a liquid spray from 4 nozzles each with a flow rate of 1 l/m for a minute at a distance of 1.5 m.
• The seams of the garment must be completely sealed.
• Additional permeation test indicating permeation detection time [Class].