Northrock PPE Catalogue 2021

EXTREME WATERPROOF, BREATHABLE AND WINDPROOF PERFORMANCE

MADE WITH

S 59 0 / S 591 S 592 / S 597 S 593 / S 59 4 A C H I E V E S

50,000g/ m 2 /24hrs

HOW PORTWEST EXTREME FABRIC TECHNOLOGY WORKS:

DURABLE WATER REPELLENT TREATED OUTER FABRIC

1

E X C E P T I ONA L BR E AT HAB L E P E R F O RMAN C E

WATERPROOF AND BREATHABLE MEMBRANE

2

PWR INTRO 3 BREATHABLE INNER LINING

S TANDA R D BR E AT H A B L E UND E R 10 , 0 0 0 G / M²/ 24HR S

HI GH PERFORMANCE TEST ING

WATERPROOF over 11,000mm

E X T R E ME WAT E R P R O O F N E S S Por twest Extreme achieves over 11,000mm hydrostatic head, equivalent to over 11 metres of water column. (ISO 811:2018 Determination of resistance to water penetration. Hydrostatic pressure test).

EN 14360 Protective Clothing – Test method for ready-made garments – Impact from above with high energy droplets. Garments are placed over data sensitive recording manikins and exposed to rainfall simulation of 450 litres/m 2 /h for a minimum of one hour. All garments within the PWR Hi-Vis series have been rain tower tested.

S 59 0 / S 591 S 592 / S 597 S 593 / S 59 4 A C H I E V E S

11,000mm E X C E P T I ONA L WAT E R PRO O F P E R F O RMAN C E

BREATHABI L I T Y over 50,000g/m ² /24hrs

DURABLE 12 x stronger than standard

H I G H T E N S I L E S T R E N G T H Portwest Extreme exceeds the recognised standard requirement of 100N warp and weft under the most up to date version of the EN ISO 20471 standard

WO R K H A R D I N C OM F O R T The higher the g/m²/24 hours the more breathable the fabric is. (JIS L1099:2012 Method B1 Water vapour permeability). Portwest Extreme achieves the highest rated breathability levels.

S TANDA R D WAT E R P R O O F 1, 50 0MM  5, 0 0 0MM

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