Portwest FR59 Navy Bizflame FR Anti-Static North Sea Jacket
 Portwest FR59 Navy Bizflame FR Anti-Static North Sea JacketPortwest FR59 Navy Bizflame FR Anti-Static North Sea Jacket 

Portwest FR59 Navy Bizflame FR Anti-Static North Sea Jacket

  • Thermal, flame-resistant offshore coat
  • Ideal for outdoor work in the oil and gas industries
  • Detachable hood for optional additional warmth
  • Provides class 2 welding protection
Our Price:  £82.78
Excl. VAT. (£99.34 Inc. 20% VAT)

Portwest FR59 Navy Bizflame FR Anti-Static North Sea Jacket

The Portwest FR59 Navy Bizflame FR Anti-Static North Sea Jacket will protect you from the fire, molten metal and electrostatic hazards of the oil and gas industry while also equipping you to face the extreme cold of offshore work. The jacket offers class 2 welding protection, and features a detachable hood for the option of additional warmth.

What Can the Navy Bizflame FR Anti-Static North Sea Jacket Do for Me?

The coat has several helpful features:

  • Thermal: Flame resistant cotton lining and the detachable hood both contribute to the jacket's certification as effective protection from the cold
  • Flame Resistance: The jacket shields the wearer from radiant, convective and contact heat
  • Multi-Hazard: Class 2 welding protection from molten metal, and carbon fibre elements prevent the build-up of static charge
  • Functional: Reflective tape for increased visibility, two-way durable brass zip for easy access, inner waist adjustment for snug fit, radio loop for easy clipping and 5 pockets for storage

The jacket is constructed from the inherently anti-static and flame resistant material Bizflame Plus. This fabric features durable triple stitching, reflective industrial wash tape for visibility and has performed excellently in the manikin test under EN 11612.

Is the North Sea Jacket Available in Any Other Colours?

Yes, the jacket is available in several other colours.

Who Can Use the Portwest Bizflame FR Anti-Static Jacket?

The jacket has been designed with freezing offshore conditions in mind. It is ideal for any environment which requires protection from flames, heat, electrostatic discharge, welding related hazards and extreme cold. The professions and environments for which the jacket is suitable includes, but is not limited to, the following list:

  • Offshore industry
  • Oil and gas industries
  • Cold store work
  • Technicians
  • Engineering
  • Assembly
  • Electricians
  • Factory work
  • Warehouse work

Which Size Is Right for Me?

To establish the correct size for you please measure the circumference of your chest as illustrated in the diagram below. Then, with reference to the table, establish your size and select it from the drop down menu at the top of the page. If you are between sizes we recommend you choose the larger.

Chest Measurement

Size Chest Measurement (cm)
Small 92 - 96cm
Medium 100 - 104cm
Large 108 - 112cm
Extra Large 116 - 124cm
XX-Large 128 - 132cm
XXX-Large 136 - 140cm

What Certifications Has the Portwest Bizflame Jacket Received?

The jacket has been thoroughly tested so you can be certain of your safety at work.

  • EN 11612:
    • A1: Limited flame spread
    • A2: Limited flame spread, hemmed
    • B1: Convective heat (scale 1-3)
    • C1: Radiant heat (scale 1-4)
    • E2: Molten iron splash (scale 1-3)
    • F1: Contact heat (scale 1 - 3)
  • EN ISO 11611
    • Class 2
    • A1
    • A2
  • EN 342 (0.321 (M².K/W), 2, X)
  • EN 1149:
    • 5: Protects against electrostatic discharge in case of an explosion

What Do These Certifications Mean?

  • EN 1149-5: This standard demonstrates whether a garment protects against electrostatic discharge in environments such as petrochemical refineries where there is a risk of explosion
  • EN 11612: This standard determines whether a garment offers protection against heat and flames, and whether this protection extends to convective, radiant or contact heat
  • EN 11611: This standard shows whether an item of clothing is suitable for welding or similar tasks and will protect the wearer from heat and metal splashes
  • EN 342: This standard refers to the thermal insulation and air permeability of the garment in a cold environment

The jacket offers protection from radiant, convective and contact heat, as well as welding related hazards such as splashes of molten metal. The jacket will effectively prevent the build-up of static charge on the wearer, and will keep you warm in cold conditions while remaining breathable and comfortable.

FR59 North Sea Jacket
The FR59 jacket is available in orange, navy, blue and red

Is Further Information Available on These Certifications?

If you would like to find out more about the standards mentioned here please read one of our blogs on the subject:

What Are the Key Features of the Bizflame Anti-Static Jacket?

  • Guaranteed flame resistance for the life of the garment
  • Protection from radiant, convective and contact heat
  • Class 2 welding protection against molten metal splashes
  • Flame resistant cotton lining for warmth
  • Reflective tape for increased visibility
  • Fabric blocks 98% of UV rays
  • Durable, strong, long-lasting brass zips
  • Radio loops for the easy clipping of a radio
  • Detachable hood for optional additional protection from the cold
  • OEKO-Tex certified as free from harmful chemicals

How Should I Care for the Portwest Jacket?

  • Wash at temperatures of 40°C or below
  • Do not bleach
  • Do not tumble dry
  • Iron at medium temperatures
  • Do not dry clean

What Are the Technical Details of the North Sea Jacket?

  • Shell Fabric: 99% Cotton, 1% Carbon Fibre 350g
  • Lining Fabric: 100% Cotton Flame Resistant Lining 170g
  • Filling Fabric: 100% Polyester Flame Resistant Filling 150g

Conformity Statement

Declaration of Conformity
Declaration of Conformity

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This item will be dispatched by 1st Class Royal Mail, DPD courier or UPS courier.

The estimated delivery time for this item is usually 1-3 working days when ordered before 14:00, Monday to Friday (excluding Bank Holidays).

Please contact our Customer Care Team on 020 7501 0598 for an up to the minute delivery expectation for this product.

UK Delivery Charges

Certain orders delivered to the UK are subject to a delivery charge; refer to the table below for more information. Please note that all values are listed exclusive of VAT.

Order Value UK Delivery Charge
Up to £39.99 £4.95
£40.00 and over FREE

Coronavirus Update

Please note that, due to the current COVID-19 pandemic, our processing time may increase slightly. We would advise that orders may be set back by as much as five working days, though we are striving to keep our delivery schedule as close to normal as possible.

If you have been waiting over 7 working days for your order and would like an update, please contact our Customer Care team at