Portwest AF50 Araflame Navy Flame-Resistant Winter Coveralls
 Portwest AF50 Araflame Navy Flame-Resistant Winter CoverallsPortwest AF50 Araflame Navy Flame-Resistant Winter Coveralls 

Portwest AF50 Araflame Navy Flame-Resistant Winter Coveralls

  • Durable, anti-static coveralls
  • Ideal for cold working conditions
  • Offers protection from welding hazards
  • Flame resistant reflective tape for visibility
Chest Size:  
Our Price:  £129.12
Excl. VAT. (£154.94 Inc. 20% VAT)

Portwest AF50 Araflame Navy Flame Resistant Winter Coveralls

The Portwest AF50 Araflame Navy Flame Resistant Winter Coveralls are durable and strong, with triple-stitched seams and extremely high tensile strength thanks to the flame resistant aramid material. The coveralls are suitable for cold environments, and will effectively protect you from electrostatic discharge and metal splashes.

What Can the Araflame Flame Resistant Winter Coveralls Do to Help Me?

The coveralls have several helpful features:

  • Flame Resistant: The coveralls are anti-static and offer protection against radiant, convective and contact heat, the sew on industrial tape is also flame resistant
  • Thermal: The fabric is warm and durable in the toughest environments
  • Comfortable: Side elastic waist for wearer comfort and hook and loop cuffs for a secure fit
  • Functional: Eight pockets for storage, two way front zip for easy access, radio loops for easy clipping of radio, triple-stitching for durability

The coveralls are made from Araflame Plus, an inherently permanent flame resistant aramid that also offers anti-static protection. The fabric is lightweight and strong, and the flame resistant qualities will not diminish with washing.

Are the Portwest Coveralls Available in Any Other Colours?

Yes, the coveralls are also available in the following colours:

Who Can Use the Portwest Flame Resistant Coveralls?

The Portwest Flame Resistant Coveralls are ideal for cold, hazardous environments where protection from flames, heat, electrostatic discharge and metal splashes are all required. The coveralls are particularly suitable for the offshore industry. Reflective taping aids your visibility in low-light conditions.

Which Size Is Right For Me?

In order to find the right size please measure the circumference of your chest as illustrated in the diagram below. Next please find the corresponding size in the drop down menu at the top of the page. If you are between sizes we recommend choosing the larger one.

Chest Measurement Guide

What Certifications Do the AF50 Coveralls Receive?

  • EN 11612:
    • A1: Limited flame spread
    • A2: Limited flame spread, hemmed
    • B1: Convective heat (scale 1-3)
    • C1: Radiant heat (scale 1 - 4)
    • F1: Contact heat (scale 1 - 3)
  • EN 1149:
    • 5: Protects against electrostatic discharge in case of an explosion
  • EN ISO 11611:
    • Class 1
    • A1
    • A2
  • ASTM F1959/F1959M-12 ATPV 8 CAL/CM² (HAF 70.2%)
  • ELIM testing in progress

What Do These Certifications Mean?

  • 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 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
  • ASTM F1959: This standard determines the arc rating of a garment, which is the amount of energy needed to pass through the fabric to cause a second or third degree burn

The Portwest coveralls offer protection against radiant, convective and contact heat, as well as electrostatic discharge, metal splashes and electrical arcs. They feature reflective tape for visibility, although they are not certified as high-vis.

Is More Information About Flame-Resistance Available?

If you would like to find out more about this topic we suggest you read our blog on Flame Resistant Standards: What Do I Need to Know?

What Are the Key Features of the Winter Coveralls?

  • The coveralls offer protection against radiant, convective and contact heat
  • The sew on industrial wash tape is flame resistant
  • Hook and loop cuffs for a secure fit
  • Two-way durable brass zip for easy access
  • Eight pockets for ample storage
  • Radio loops for easy clipping of a radio
  • Inherent flame resistant qualities will not diminish with washing
  • Quick and easy side access
  • Side elastic waist for ultimate wearer comfort
  • OEKO-Tex certified as free of harmful chemicals

How Should I Care for the Coveralls?

  • Wash at 60°C or below
  • Do not bleach
  • Tumble dry at medium temperatures
  • Do not dry clean

Technical Specifications

  • Shell Fabric: 93% Meta-aramid, 5% Para-aramid, 2% Carbon Fibre 20g

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