Moldex 3305, 3405 Data Sheet

Datasheet

FFP masks

Protection against Dust, Mist & Fumes

Air Plus Series

FFP2 R D

3305 with Ventex

CHARACTERISTICS

ActivForm

Automatically fits to the face.
No manual adjustments by the user are necessary.

DuraMesh

Masks have a strong and durable structure.

Ventex

Starts to open even at low exhalation pressure and
significantly reduces moisture and heat inside the mask.

Low breathing resistance

Pleated filter technology reduces inhalation resistance by up
to 50% whilst maintaining filtration performance.

Full face seal

3D face seal – like a rubber half mask – improves fit
and provides optimum wearing comfort.

R* – Reusable

The full face seal can be wiped clean and gives the
option of using the mask for more than one shift.

Adjustable Clip

Easy on & off; Adjustable strap for optimal fit and
wearer comfort.

Dolomite clogging test

D

Masks have passed the Dolomite clogging test.
Better breathing resistance for longer.

100% PVC-FREE

All Moldex products and packaging are
completely free from PVC.

®

-valve

®

-valve

®

®

FFP3 R D

3405 with Ventex

®

-valve

CERTIFIC ATION

The Moldex Air Plus FFP-masks meet the requirements of EN149:2001 + A1:2009
and are CE-marked in accordance with the requirements of European Directive
89/686/EEC. The IFA (0121) Germany is responsible for both type examination
(Article 10) and monitoring of production (Article 11).
The products are manufactured in an ISO 9001:2000 certified plant.

MATERIALS

Filter Layer, Inner Shell, DuraMesh®: Polypropylene,
Ethylene-vinyl acetate (EVA)

Cushion Seal: TPE
Head Strap: Polyester, Natural Rubber

®

-valve: Natural Rubber

Ventex

WEIGHT

3305: 42 g 3405: 42 g

AREAS OF USE

Level WEL Hazard type

Examples

FFP2 10 x FINE TOXIC DUSTS, FUMES, WATER AND OIL BASED

MISTS/AEROSOLS

Against toxic dusts, e.g. Aluminium Oxide, Bauxite,
Borax, Brick Dust, Cellulose, Cement, Coal Dust, Gypsum,
Limestone, Plaster of Paris, Pollen, Portland Cement,
Sucrose, Sugar, Brake Dust, Calcium Oxide, China Clay,
Concrete Dust, Cotton Dust, Granite, Hay, Lead Dust and
Fume, Particulate Welding Fumes (no heavy metal),
Silica, Sodium Hydroxide, Wood Dust (softwood), Zinc
Oxide Fume

FFP3 20 x FINE TOXIC DUSTS, FUMES, WATER AND OIL BASED

MISTS/AEROSOLS

As FFP2 but at higher concentrations, plus: Ceramic Fibres,
Chromates, Chromium, Cobalt, Nickel, Micro Organisms,
radioactive and biochemical active Aerosols

(WEL = Workplace Exposure Limit)

*R (reusable) = Reusable. Can be cleaned, disinfected and used

www.moldex.com

UK - 03 - 2011 / 01

for more than one shift

Datasheet

FFP masks

Protection against Dust, Mist & Fumes

TESTING ACCORDING TO EN 149:2001 + A1:2009

Total inward leakage

Ten test subjects perform a variety of exercises. During the exercises the amount
of test aerosol that penetrates the filter, face seal and valve are sampled. The
total inward leakage of 8 out of 10 test subjects shall not exceed the following
levels:

Category FFP2 FFP3

max. total inward leakage 8 % 2 %

The filter penetration after loading the filter with 120 mg paraffin oil according
to DIN EN 149:2001 + A1:2009 shall not exceed the following levels:

Category FFP2 FFP3

max. Filter penetration 6 % 1 %

Flammability

4 respirators are passed through a 800°C (+/- 50°C) flame with a speed of 6 cm/s.
After passing through the flame the respirator has to self-extinguish.

Breathing Resistance

The breathing resistance produced by the filter of the respirator is tested at an airflow of
30 l/min and 95 l/min.

Category max. breathing resistance

30 l / min 95 l / min

FFP2 0,7 mbar 2,4 mbar

FFP3 1,0 mbar 3,0 mbar

INSTRUCTIONS FOR FITTING

1.

2. Fasten the two buckles at the
back of the neck.

4. Ensure respirator fits secure
and comfortable. To fasten
respirator pull strap at either
side of the buckle.

5. Unbuckle to take off. During
work breaks open the buckles
and let the mask hang around
the neck.

INSTRUCTIONS FOR USE

· The user has to be trained and instructed in wearing the mask.

· FFP masks do not protect against gases and vapours.

· The oxygen concentration of the ambient atmosphere should be at 19,5 % Volume.

· These respirators may not be used if the concentration type, and properties of

· Respirators should be disposed if damaged, if the breathing resistance

· Never tamper with, alter or modify the respirator.

www.moldex.com

UK - 03 - 2011 / 02

contaminants in the ambient atmosphere are unknown or at dangerous levels.

be comes high due to clogging.

3. Place respirator on chin and
lift upper strap to place on
back of neck.

INFO

For help on selection and training please
contact us. We offer a wide range of training
packages and support material.

MOLDEX-METRIC AG & Co. KG
Unit 9, Glaisdale Point
Off Glaisdale Drive, Bilborough
Nottingham. NG8 4GP

Tel.: [phone]
Fax: [phone]
www.moldex-europe.com
[e-mail]