Soft foam nose seal for added comfort. Adjustable elastic straps. High quality construction. Dolomite clogging tested gives better breathing resistance and for a longer time period. Comfortable face fit. Easy breathe exhale valve. Conforms to en149:2001 a1:2009 ffp3 nr d for hazard type: toxic dusts fumes and water-based mists. Example: working with hardwood glass fibres and plastic non pvc metalwork and welding the moulded polythene nose bridge creates a stronger seal when compared with metal nose crimps leading to consistently superior fit-test results
Soft foam nose seal for added comfort. Adjustable elastic straps. High quality construction. Dolomite clogging tested gives better breathing resistance and for a longer time
