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Portwest  |  SKU: 261352

Portwest FR731 Bizflame Work+ FR Insulated Bomber Jacket

£58.33 Ex. VAT
£70.00 Inc. VAT
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0161 706 0479

Colour: Navy

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  • Made in the UK
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Multi Pockets Multi Pockets
Action Back Action Back
Flame Retardant Flame Retardant
Lightweight Lightweight
Provides Warmth Provides Warmth
Reflective Reflective
Stretch Stretch
EN 1149 EN 1149
EN 13034 EN 13034
EN 17353 EN 17353
EN ISO 11611 EN ISO 11611
IEC 61482 IEC 61482
Waterproof Rating: Not Waterproof
Thermal Rating: High Insulation (Very Cold Conditions)
Logo Printing Available: Yes
Embroidery Available: Yes
Why it works

Insulated, welding-rated, built for cold work

Certified welding protection

EN ISO 11611 Class 1 (A1+A2) certifies protection against molten metal splash and brief flame contact.

High insulation for cold conditions

Quilt lining is rated for very cold conditions, so it holds up in outdoor winter work.

Action back and elastic waist

Freedom of movement combined with a snug, secure fit for site or industrial work.

Detachable lined hood

Add or remove the hood depending on conditions, without losing FR protection.

Chemical resistant

Adds a layer of chemical resistance alongside the radiant, convective and contact heat protection.
Overview

Portwest FR731 Bizflame Work+ FR Insulated Bomber Jacket - Overview

The FR731 is a quilt-lined FR bomber jacket rated for very cold conditions and certified to EN ISO 11611 Class 1 (A1+A2) for welding protection. It combines chemical resistance, a detachable lined hood and an action back with side elastic waist for a practical fit through a full cold-weather shift.
1Class
EN ISO 11611 welding rating
4pockets
Storage
2colours
Navy, Royal Blue
7sizes
XS to 3XL
Sizing
SizesXS, S, M, L, XL, XXL, XXXL
ColoursNavy, Royal Blue
Gender fitUnisex
Details
Standard (welding)EN ISO 11611 Class 1 (A1+A2)
InsulationHigh Insulation - very cold conditions
LiningQuilt lined, detachable lined hood
WaterproofNo
FasteningStud adjustable cuffs, side elastic waist
CustomisationEmbroidery and logo printing available
CollectionBizflame Work

Frequently asked questions

How warm is this jacket rated for?

It carries a High Insulation rating for very cold conditions, thanks to the quilted lining, so it is built for outdoor winter work rather than mild weather.

Is it certified for welding work?

Yes. It is rated to EN ISO 11611 Class 1 (A1+A2), which covers protection against molten metal splash and brief flame contact.

Does the hood come off?

Yes, the lined hood is detachable, so you can remove it when it is not needed or keep it on in colder conditions.

Is this jacket resistant to chemicals as well as heat?

Yes, it is chemical resistant in addition to protecting against radiant, convective and contact heat.

Can it be worn in ATEX-classified hazardous areas?

Yes, the FR731 is suitable for use in ATEX environments.

What colours and sizes does it come in?

The FR731 is available in Navy and Royal Blue, in sizes XS to 3XL.

Can I add my company logo to this jacket?

Yes, both embroidery and logo printing are available on the FR731. Ask about options and minimum quantities when ordering.

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