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Portwest | SKU:
262527
Portwest BZ31 Bizweld Work FR Trousers
£27.50
Ex. VAT
£33.00
Inc. VAT
Why buy from us
- Pay in 30 days with a Trade Account. No fees.
- Trade and bulk pricing available on request
- UK stock, dispatched fast
Portwest BZ31 Bizweld Work FR Trousers - Grey / S is backordered and will ship as soon as it is back in stock.
Ships in
1 – 2 working days
Quote in 3 hours
No account needed
- Made in the UK
- Pay in 30 days with Klarna. No fee. Learn more
- Next Day Delivery Available
Multi Pockets
Mobile Pocket
Flame Retardant
Provides Warmth
Stretch
UV Protection
Welding
EN ISO 11612
Portwest BZ31 Bizweld Work FR Trousers
Regular price
£33.00
Unit price
Unavailable
Portwest BZ31 Bizweld Work FR Trousers - Grey / S is backordered and will ship as soon as it is back in stock.
Why it works
Certified protection built to last
Dual hazard protection
Certified to EN ISO 11612 against flame, heat and electric arc, plus molten metal splash.
Flame resistance for life
Flame resistance is guaranteed for the life of the garment, not just after washing.
40+ UPF sun protection
The fabric blocks 98% of UV rays for outdoor hot-work in summer.
7 pockets for tools
A rule pocket, cargo pocket, concealed phone pocket and two back patch pockets keep kit close to hand.
Overview
Portwest BZ31 Bizweld Work FR Trousers - Overview
The Portwest BZ31 Bizweld Work FR Trousers are flame-resistant cargo trousers built for welding, electrical and other hot-work environments. Flame resistance is guaranteed for the life of the garment, with dual protection against flame and electric arc plus molten metal splash.
7pockets
Storage pockets
40+UPF
UV protection rating
98%
UV rays blocked
2colours
Grey and navy
| Dimensions | |
|---|---|
| Sizes available | S, M, L, XL, XXL, XXXL, 4XL, 5XL |
| Colours | Grey (GRR), Navy (NAR) |
| Details | |
|---|---|
| Collection | Bizweld Work |
| Standard | EN ISO 11612 (A1+A2, B1, C1, E2, F1) |
| Thermal rating | Medium insulation (cold conditions) |
| Waterproof rating | Not waterproof (EN 343) |
| Fit | Unisex |
| Customisation | Embroidery and logo printing available |
Frequently asked questions
What does the EN ISO 11612 rating cover on the BZ31?
What does the EN ISO 11612 rating cover on the BZ31?
EN ISO 11612 certifies protection against radiant heat, convective heat, contact heat and limited flame spread, plus resistance to molten metal splash. The BZ31 is rated A1+A2, B1, C1, E2, F1 against the standard.
Are these trousers arc-rated for electrical work?
Are these trousers arc-rated for electrical work?
Yes. The BZ31 gives dual hazard protection against both flame and the thermal hazard of electric arc, and flame resistance is guaranteed for the life of the garment.
What colours and sizes are available?
What colours and sizes are available?
The BZ31 comes in grey or navy, sized from S up to 5XL.
Are the trousers waterproof?
Are the trousers waterproof?
No. They are not rated to EN 343 and are not waterproof - they are built for flame, heat and arc protection rather than wet-weather work.
How many pockets do they have?
How many pockets do they have?
Seven, including a rule pocket, an easy-access cargo pocket, two back patch pockets and a concealed phone pocket.
Will washing affect the flame-resistant protection?
Will washing affect the flame-resistant protection?
No. Flame resistance is guaranteed for the life of the garment, so normal washing will not remove the protection - follow the wash-care symbols on the garment label for the recommended cycle.
Can I add my company logo?
Can I add my company logo?
Yes. Embroidery and logo printing are both available to order - ask about trade-account pricing for bulk runs.
