3M disposable dust mask 8205 DS2 (10 pieces)

[Features]
It is a mask that emphasizes economy.
The nose clip reduces stuffiness and leakage around the nose.
A cup-shaped STANDARD type that achieves high particle collection efficiency and high cost performance.

[Use]
Welding work, polishing work, general dusty work.
Welding work, polishing work.

【specification】
Length (mm): 125
Width (mm): 135
Particle collection efficiency (%): 95 or more
Usage time limit: 9 hours
Intake resistance (Pa): 50 or less

[Specification 2]
National Test DS2 Passed Product (No. TM421)
head hanging type
Average measured value: particle repair efficiency: 98.0%, intake resistance: 34Pa, exhaust resistance: 34Pa
Designated protection factor 10

[Material/Finish]
-

[Set contents/accessories]
-

【caution】
This product is not intended for general consumers, so there are no indications or instruction manuals for general consumers.