1100NM - organic/inorganic/acidic/ammonia


*Package: Ctn x 100 sets x 1 pack x 1pcs

*Use with SM3301Half Mask

*To pair with N3301 Particle Filter and PP3301 Retainer Ring to engage the functionality

*Default rating:D-A/B/E/K-1

*Execution standard: GB 2890-2009 


Product Details
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