Product Detail

3M 7502 Reusable Soft Silicone Mask + 2138 Filters - for welding This reusable half mask can be fitted with a range of filters via the bayonet connection to adapt the type of protection for the job. We’ve opted to stock the 2138 filters which combined with the half-face mask filters gives CE EN143 P3R + Nusiance level organic vapour protection. This provides protection against fine dusts, oil or water based mists, as well as nuisance levels of organic vapours and acid gases associated with high energy welding such as MIG and TIG.