Portwest FR704 WX3 Black Chemical Protection and Flame Retardant Jacket
A tough and serious softshell jacket for a tough and serious work environment. The Portwest FR704 WX3 Black Chemical Protection and Flame Retardant Jacket has been designed and built for those who work in demanding environments where they are subject to risk of contact with chemical splashes, heat, flames, arc flash, electrostatic discharge, and welding hazards.
What Can the Portwest FR704 Safety Jacket Do For Me?
As well as offering a smart contemporary style, the main benefits to the Portwest FR704 Jacket is in the protection it provides in hazardous work environments. The jacket offers inherent protection against electrostatic discharge, radiant, convective and contact heat, as well as shielding the wearer from welding related hazards such as splashes of metal. The jacket is also tested and certified to provide protection against splashes of chemical products.
Modaflame Fabric
The jacket is constructed from Portwest's inherently flame resistant Modaflame 290gm fabric. Portwest's industry leading flame resistant range is a result of years of experiences combined with advanced technology and market research, so you can have total peace of mind on safety in the workplace.
Made with Carbon Fibres
Interwoven with 1% carbon fibres, the Portwest FR704 Jacket has excellent tear and tensile strength, and anti-static properties. Carbon fibres generally have excellent tensile properties, low densities, high thermal and chemical stabilities, good thermal and electrical conductivities, and excellent creep resistance.
Innovative Design
Ensuring a cool and comfortable garment, the innovative design of Portwest FR704 consists of metal free components, back ventilation for breathability, adjustable cuffs, embroidered FR (Flame Retardant logos), and multiple pockets for ample storage.
Who Can Use the Portwest FR704 Fire Resistant Jacket?
This Portwest jacket is designed for wear in environments where there is a risk of chemical splashes, flames, heat and welding related hazards such as metal splashes. Thanks to its anti-static properties the jacket is also suitable for settings where there is a risk of a build-up of static charge leading to an explosion or an electric shock.
Some suitable environments and professions to wear the Portwest FR704 include:
- Petrochemical refineries
- Sheet metal workers
- Mechanics
- Engineers
- Chemical engineers
- Assembly workers
- Electricians
- Construction
Which Size Portwest FR704 Fire Retardant Jacket Is Right for Me?
To find the correct size for you please measure yourself around the chest as illustrated in the image below, then find the corresponding size with reference to the table. Next please select this size from the drop-down menu at the top of the page.
| 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 FR704 Jacket Received?
The Portwest FR704 Jacket have been rigorously tested so that you can be certain of your absolute safety at work.
- EN 11612:
- A1: Limited flame spread
- B1: Convective heat (scale 1 - 3)
- C2: Radiant heat (scale 1 - 4)
- EN ISO 11611:
- EN 1149:
- 5: Protects against electrostatic discharge in case of an explosion
- IEC 61482-2 IEC 61482-1-1 Elim 11 CAL/CM²
- IEC 61482-2 IEC 61482-1-2 APC 2
- EN 13034 Type PB [6]
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
- IEC 61482-2: This is the overall standard covering protective clothing against thermal arc hazards and electric arc
- EN 13034: This standard specifies the requirements for protective clothing against splashes of chemical products
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 Portwest Anti-Static Jacket?
- 100% metal free work jacket protects against chemical splashes, heat, flames, and electrostatic discharge
- Flame resistant qualities do not diminish even with washing
- Heat applied reflective tape for added visibility in low light
- Windproof and water-resistant for outdoor wear in cold and windy conditions
- Back vents provide maximum breathability to the garment
- 8 pockets including chest pockets for storing personal belongings and essentials
- Hook and loop cuffs offer a secure fit and prevent debris from entering
- Dropped back hem provides better coverage
- Contrast colouring for a contemporary style
- UV protection fabric blocks out 98% of UV rays
- CE certified and UKCA marked
- CE-CAT III
How Should I Care for the Portwest Flame Resistance Jacket?
- Wash at temperatures of 60°C or below
- Do not bleach
- Tumble dry at normal settings
- Iron max 150°C
- Do not dry clean
Technical Specifications
Materials:
- Shell Fabric: Modaflame Softshell: 100% Polyester 95g laminated to a TPU flame resistant membrane 35g and bonded with a 60% Modacrylic, 39% Cotton and 1% Carbon Fibre inherent flame resistant fleece 220g, total weight 350g
Conformity Statement
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