Dustproof filter - Dustproof first class
Mask: RM7100 Series
Material / Size: MB (Melt-Blown) + ACF (activated carbon fiber) / One-touch type / Ø85 × 21㎜
Location: Dust and mist generation workshop, welding, soldering, grinding, metal casting, casting, forging, smelting, steel making and metal working etc.