Trend Litepro Fold Flat Dust Masks P3 5 Pack (715GX)
Lightweight, reusable frame and head straps with disposable filtering facepieces. Fold-flat P3 rated dust masks with HEPAC-lite filters provide 99% filter efficiency and a full 8 hours of use per filter for all day protection. Captures dust as fine as 0.3 microns at 50 litres per minute. APF20 with an ultra-low breathing resistance less than 1.6mbar. Large downward-facing exhalation valve for minimal fogging of goggles. Overmould TPE design with minimal inward leakage.