ASTM LEVEL 3 TESTED BY NELSON LABS: PlastCare USA’s Level 3 Guardian masks are tested by Nelson Labs in the United States. 4-PLY : PlastCare USA’s Level 3 Guardian masks are made of not 3 layers but 4 layers!
ASTM LEVEL 3 TESTED BY NELSON LABS: PlastCare USA’s Level 3 Guardian masks are tested by Nelson Labs in the United States. 4-PLY : PlastCare USA’s Level 3 Guardian masks are made of not 3 layers but 4 layers!
Elaborado por La Agencia Digital