3M 8835 FFP3 dust mask with x10 valve, FFP3 protection (FNP 50) safe and effective against metal dusts, mists and fumes. Use: metallurgy, construction, public works, pharmaceutical industry. The 3MT Cool FlowT valve reduces heat build-up in hot and humid conditions, and the soft and comfortable internal face seal can be cleaned with the 3MT face seal cleaning pouch for better hygiene and reuse. Benefit from FFP3 (FNP 50) protection against fine dust, mist and metal fumes with the dust mask 3MT 8835+. It offers efficient high performance filtration, resulting in minimal respiratory limits. High levels of fine dusts (up to 50 x TWA) and aqueous or oily mists usually resulting from the handling of toxic powders in the pharmaceutical industry or from tasks involving biological agents and fibres. This mask is designed to work effectively with 3M's eye and hearing protection products. For complete product certification and specifications, click here : Breathing mask certificate selector. Advantages : FFP3 (NPF 50) safe and effective protection against metal dusts, mists and fumes. Sturdy and lightweight hull and cup design Compatible with 3M eye and hearing protection and designed to The 3MT Cool FlowT valve reduces heat build-up in hot and humid conditions. The soft and comfortable internal face seal can be cleaned with the Facial Seal Cleaner Pouch 3MT for better hygiene and reusability Color-coded braided and adjustable elastics for easy identification (red for FFP3 protection) Has the R symbol for multi-shift operation Maximum level of use: up to 50 X TWA Maximum usage level: up to 50 x ELV Features : Shape: shell Level of Coverage: FFP3 Limits of use: up to 50 X TWA Type of mask: with valve Protects against: metal dusts/mists and fumes Standards: EN 149:2001+A1:2009 FFP3 Marking: reusable Quantity: 10 masks Tips : The user must have received prior training in the proper use of the product. This product does not protect the wearer against gases, vapours, solvents encountered during paint spraying operations or in atmospheres containing less than 19.5% oxygen. Use only in properly ventilated areas with sufficient oxygen for life. Do not use when the concentration of contaminant presents an immediate danger to life. Leave the premises immediately if : Breathing becomes difficult, dizziness or other discomfort is felt, discard and replace the mask if it is damaged or if breathing resistance becomes too great or at the end of each working day. Never modify or tinker with this device. Failure to follow the instructions and precautions for the use of this product, as well as failure to follow the instructions for continuous wear of the mask during the entire period of exposure to the contaminant may decrease the effectiveness of the product and affect the health of the user, exposing him/her to serious or life-threatening conditions.