3M™ Protective Coverall 4530M has a specialist material treatment which offers fabric flame spread resistance to allow the garment to be worn over an Index 2/3 FR garment, enhancing the chemical splash and hazardous dust protection and extending the life cycle through reduced laundering. Certified to Cat III hazardous dust and splash type 5/6 protection and Antistatic EN 1149. Cat III - Polypropylene maintains high breathing activity and thus helps to give a wearing comfort with simultaneously convincing protection · Anti-static according to EN 1149-1 · Flame-retarding properties according to EN 533 Index 1/0 · Excellent protection against dusts and light chemical splashes. Properties and advantages: Breathable material for reduced feeling of warmth · Excellent protection against dusts as well as light chemical splashes · Anti-static properties (on both sides) for increased protection in critical working areas · Flame-retarding properties according to EN 533 Index 1/0. Applications: Surface Treatments · Light chemical works · Industrial purification and maintenance · Relocation of insulation material.