Prod. Ref.                 82270-001

Safety cat.                S3 WR HRO

Range of sizes        39 - 47

Weight (sz. 42)        800 g

Shape                       B

Wide                          11

Description:  Black water repellent full grain leather boot, Gore-Tex^â membrane lining, antistatic, antishock, antislip, with K-Flex Kevlar^â midsole.

Plus:  METATARSAL SUPPORT footbed, made of soft PU, removable,  OFF ROAD sole PU/Nitrile resistant to +300°C (contact), padded collar, waterproof.

Suggested uses:  Engineering jobs, store houses, maintenance jobs, buildings, industries.

Care and maintenance:  Clean after each use and dry off away from direct heat; treat the leather with a suitable shoe-polish. Avoid contact with aggressive chemicals or extreme temperature. Avoid immersion in sea water, lime water or cement mixed with water.

MATERIALS  /  ACCESSORIES

SAFETY  TECHNICAL  SPECIFICATIONS

Clause

EN 344

Description

Unit

Cofra

result

EN ISO 20345:2004 requirement

Complete shoe

Water resistance

4.2

(EN 344-2)

Water resistant (area of water penetration after 100 paces in a surface flooded with water)

cm²

£  3

£  3

Toe cap: non metallic TOP RETURN  toe cap, impact resistant until 200 J

4.3.2.3.1

Shock resistance (clearance after shock)

mm

    16

³  14

                and compression resistant until 1500 kg

4.3.2.4.1

Compression resistance (clearance after compression)

mm

    15,3

³  14

Anti perforation midsole:  Kevlar^â, penetration resistance

4.3.3

Penetration resistance

N

    1300

³  1100

Antistatic shoe: the bottom is fit for the dissipation of electrostatic charges

4.3.4.2

Electric resistance

   - wet

   - dry

MW

MW

    620

    810

³  0.1

£  1000

Energy absorption system: polyurethane low density and heel profile

4.3.6

Shock absorption

J

>  29,5

³  20

Upper

Black water repellent  full grain leather

thickness 2,0 mm

4.4.6

Water vapour permeability

Permeability coefficient

mg/cmq h

mg/cmq

>  8,2

>  76,6

³  0,8

>  20

4.4.5

Water resistance

minutes

>  90

>  60

Lining

Gore-Tex^â membrane, transpirant, abrasion resistant, colour grey

4.5.4

Water vapour permeability

mg/cmq h

>  5

³  2

thickness 1,2 mm

Permeability coefficient

mg/cmq

>  42

³  30

Sole

Antistatic polyurethane - rubber, directly injected in the upper:

4.8.4

Abrasion resistance (lost volume)

mm³

    85

£  150

4.8.5

Flexing resistance (cut increase)

mm

    1

£  4

Outsole:         black rubber, anti slipping, abrasion resistant, hydrocarbons resistant,

4.8.7

Interlayer bond strength

N/m

>  5

³  4

                      and hot resistant.

4.8.8

Hot resistance (300 °C)

----

any melting

any melting

Midsole:         black polyurethane low density, comfortable and antishock.

4.8.9

Hydrocarbons resistance (DV = volume increase)

%

+  1

£  + 12

ENV 13287

Adherence coefficient of the sole

----

    0,18

³  0,15