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3M

 9922 Particulate Respirator

Technical

 

 

 

Data Sheet

Main Features

The 3M 9922 provides lightweight, effective, comfortable and hygienic 
respiratory protection against dusts, mists and ozone. It also provides 
additional relief from low levels of organic vapours. 

The convex shape, twin strap design, foam nose seal and aluminium 
nose clip ensures a good face seal over a range of face sizes. The 3M

 

Cool Flow

 valve and collapse resistant shell offer both durable and 

comfortable protection particularly in hot and humid conditions. This 
respirator does not require costly and time consuming maintenance.

Approvals

The product has been shown to meet the Basic Safety Requirements 
under Articles 10 and 11B of the European Community Directive 
89/686/EEC and is thus CE marked. The product was examined at 
the design stage by BSI Product Services, Maylands Avenue, Hemel 
Hempstead, Herts HP2 4SQ, England (Notified Body number 0086).

Materials

The following materials are used in the production of this product:

  Straps 

Polyester / Polyisoprene

  Nose Clip 

Aluminium

  Filter 

Polypropylene / Carbon

  Nose foam 

Polyurethane

  Staples 

Steel

  Valve 

Polypropylene

  Valve diaphragm 

Polyisoprene

Weight: 13 g

Applications

 Iron Foundries 

 

 Potteries

 Steel Foundries 

 

 Powdered Chemicals

 Ship Building/Ship Repairing 

 Metal Manufacture

 Battery Manufacture 

 

 Paint Manufacture

 Welding and Soldering   

 Construction

Standards

EN149:2001 and has met the requirements of category FFP2 under 
this standard.

The main performance tests in this standard are:

  Filter Penetration

  Flammability

  Breathing Resistance

  Performance

This product provides protection against solids, water based and non-
volatile liquid aerosols and offers an Assigned Protection Factor of 10* 
(Nominal Protection Factor of 12); i.e., it can be used in atmospheres 
containing up to 10 times the Workplace Exposure Limit (WEL) of 
contaminant as specified in the Health & Safety Executive Guidance 
note EH40. 
*As detailed in HSE publication HSG53.

 

Correct use

The respirator may be used in concentrations of solid, water based  
and non- volatile liquid based aerosols and ozone gas up to 10 times 
the Workplace Exposure Limit. It may also be used to remove the 
nuisance caused by organic vapours at levels below the Workplace 
Exposure Limit. 
   

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