3M 4251+ Maintenance Free Gas/Vapour and Particulate Respirator ready-to-use respirator with an integrated cartridge and filters.
New valve helps to reduce exhalation breathing resistance. Close-fitting, non-silicone, textured face seal is soft and non-allergenic. Lightweight, well-balanced, low-profile design. Includes a resealable bag for hygienic storage and transportation.
Filter FFA1P2 R D protects against organic vapours, with a boiling point greater than 65°C, up to 10 x Workplace Exposure Limit (WEL) or 1000 ppm (whichever is lower), and 10 x WEL for particulates.
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