Disposable Pleated Anti Dust mask

Kuraray

Stretch Economy SE type

( 3m respirator )

made in Japan

 

Application

 

 

 

 

1) Protection against PM 2.5
2) Dusty workshop or factory

 

3) Grinding, fabrication, loading etc.

 

 

Characteristic

 

1) Superior filtering performance using high grade filter

2) Good fit to your face-shape by nose bridge

3) Disposable

4)  Make a room in front of mouth & relieve feeling of dyspnea or oppression by space keeper

5) Soft elastic cord fit your ear gently by elastic cord

6) Metal free

 

 

 

 

 

 

 Test Report :

 

 

This test report called " Latex Particle Challenge " was carried out by Nelson Laboratories, USA. This mask, FS type, carried out a procedure in order to evaluate the non-viable particle filtration efficiency (PFE) of the test article. The test was conducted in an ISO Class 5 (class 100) HEPA filtered hood. The inlet air to the test system was filtered through a 0.2 μm rated air filter.The procedure employed the basic particle filtration method descirbed in ASTM F2299, with some exceptions; notable the procedure incorporated a non-neutralized challenge. In real use, particles carry a charge, thus this challenge represents a more natural state. The non-neutralized aerosol is also specified in the FDA guidance document on surgical face masks. All test method acceptance criteria were met :

 

 

 

Test Side : Outside

 

Area Tested : 91.5 cm²

 

Particle Size : 0.1 μm (0.097 ±0.003 μm )

 

Average Filtration Efficiency : 96.1%

Deviation : None

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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What is TOKYO BELT?

 

We TOKYO Belt are aiming to be a solution company !

 

As a trading company, and as a process company,

 

We provide HIGH QUALITY industrial products & the BEST SOLUTION !

 

 

 

Costomer

 

We always pay best attention to

 

quick & reliable answer!

 

From JAPAN

 

to the world

 

For your BEST design ,

 

We provide

 

HIGH QUALITY industrial products

 

&

 

the BEST SOLUTION !

 

As a trading company

 

As a stock yard

 

As a principal agent

 

As a process company

 

Plastics process

 

High pressure hose & coupling assembly

 

For costomer's needs of

 

research , development & OEM ,

 

we introduce special techniques

 

of our suppliers'

 

Introduction of

 

unreleased techniques

 

of subcontact factories

 

Complementation of sales section of small workshop

 

 

 

Our suppliers

 

(prominent&reliable manufactures in Japan)

 

 

 

belt , pulley , conbeyor , coupling , hose , tube , clamp , plastics , insulator , seals , sheet ,

 

foams , rubber sheet , rubber vibration isolator , tapes , various machine element parts ,

 

various machine & equipments & others

 

 

 

Subcontract

 

Factories

 

& workshops

 

Rubber process

 

Plastics process

 

Surface treatment

 

Metal process

 

Others