YAMAMOTO disposable dust mask DS2 with exhaust valve side band type 1056440002

[Features]
Equipped with an exhaust valve for easy breathing.
●Nose seal prevents stuffiness and leakage.
●The side band type belt is easy to put on and take off.

[Use]
●Powder handling work such as welding work, polishing work, grinding work, pulverizing work.

【specification】
- Vertical (mm): 129
- Width (mm): 136
Particle collection efficiency (%): 95 or more
-Usage limit time: 20 hours
Intake resistance (Pa): 70 or less

[Specification 2]
●National test DS2 passed product (No. TM282)
●Side band type

[Material/Finish]
Non-woven fabric

[Set contents/accessories]
-

【Note】
● Do not use in the presence of harmful gases.
●Do not use in places where the oxygen concentration may be less than 18%.
●If the mask is exposed to spatter, sparks from a grinder, etc., use a welding surface and a disaster prevention surface together.