GUIDE TO STANDARD EN407: 2004

GLOVES GIVING PROTECTION FROM THERMAL HAZARDS

A B C D E F

This standard speci�es thermal performance for protective gloves against heat and/or �re.It is expressed using this ‘heat and �ame’ pictogram.

The nature and degree of protection is shown by a series

of six performance level ratings.Gloves must also achieve at least

level 1 for abrasion and tear.

www.globus.co.uk WORLD LEADERS IN PROTECTING HANDS

Based on the length of time the material continues to burn and glow after the

source of ignition is removed.

The seams of the glove shall not come apart after

an ignition time of 15 seconds.

A

RATING

RESISTANCE TO

FLAMMABILITY

AFTER-BURN

TIME (S)

AFTER-GLOW

TIME (S)

4

3

2

1

≤2

≤3

≤10

≤20

≤5

≤25

≤120

Infinity

Based on the temperature range

(100-500˚C) at which the user will feel no pain for at least 15

seconds.

If an EN level 3 or higher is obtained, the product shall record at least EN

level 3 in the �ammability test.

Otherwise, the maximum contact heat level shall be reported as level 2.

CONTACT HEAT

RESISTANCE

B

RATING

TEMPAFTER15s (˚C)

4

3

2

1

500˚

350˚

250˚

100˚

Based on the length of time the glove is

able to delay the transfer of heat from

a �ame.

A performance level shall only be

mentioned if a performance level of

3 or 4 is obtained in the �ammability

test.

CONVECTIVE HEAT

RESISTANCE

C

RATINGSECS

4

3

2

1

≤18

≤10

≤7

≤4

The weight of molten metal

required to cause smoothing or

pinholing across a simulated skin placed directly

behind the glove sample.

The test is failed if metal droplets

remain stuck to the glove material or if

the specimen ignites.

RESISTANCE TO LARGE

SPLASHES OF MOLTEN METAL

F

RATINGGRAM

200

120

60

30

Based on the length of time the glove is

able to delay the transfer of heat

when exposed to a radiant heat source.

A performance level shall only be

mentioned if a performance level 3 or 4 is obtained in the �ammability

test.

RADIANT HEAT

RESISTANCE

D

RATINGSECS

≤150

≤90

≤30

≤5

The number of molten metal drops required to heat the

glove sample to a given level.

A performance level

shall only be mentioned if a

performance level 3 or 4 is obtained in the �ammability

test.

RESISTANCE TO SMALL

SPLASHES OF MOLTEN METAL

E

RATINGN0. DROPS

4

3

2

1

4

3

2

1

4

3

2

1

≥35

≥25

≥15

≥5