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Portwest · SKU:
262325
Portwest FR450 PW3 Modaflame Work Hi-Vis Class 1 FR Trousers
Portwest FR450 PW3 Modaflame Hi-Vis Class 1 FR trousers. EN ISO 11611 welding and IEC 61482 arc-flash rated, inherent flame resistance that won't wash out.
£81.67
each, ex VAT
£98.00
inc VAT
Ships in 1 to 2 working days
Portwest FR450 PW3 Modaflame Work Hi-Vis Class 1 FR Trousers - Yellow/Black / 28 is backordered and will ship as soon as it is back in stock.
Buy more, pay less
Per unit, ex VAT. Applied automatically.
Ships in
1 to 2 working days
Formal quote back in 3 hours. No account needed.
Quote in 3 hours
No account needed
- Made in the UK
- Next Day Delivery Available
- Pay in 30 days with a Trade Account. No fees.
- UK stock. Stock and lead time are shown above.
- Seen it cheaper? We beat any genuine quote. 0161 706 0479
Multi Pockets
Durable
Flame Retardant
Knee Pad Access
Reflective
Stretch
EN 1149
EN ISO 20471
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Portwest FR450 PW3 Modaflame Work Hi-Vis Class 1 FR Trousers
Regular price
£98.00
Unit price
Unavailable
Portwest FR450 PW3 Modaflame Work Hi-Vis Class 1 FR Trousers - Yellow/Black / 28 is backordered and will ship as soon as it is back in stock.
Why it works
Multi-hazard FR protection with hi-vis built in
Welding and arc-flash rated
Meets EN ISO 11611 Class 1 (A1+A2) for welding and IEC 61482 for arc-flash risk.
Class 1 hi-vis
EN ISO 20471 Class 1 reflective tape and piping keep you visible in low light.
Built for daily wear
Reinforced panels at high-wear points and triple-stitched seams for durability on site.
Limited chemical splash protection
EN 13034 gives limited protection against liquid chemical splash, though the trousers are not waterproof.
Inherent FR that lasts
Modaflame fabric keeps its flame-resistant properties wash after wash.
Overview
Portwest FR450 PW3 Modaflame Work Hi-Vis Class 1 FR Trousers - Overview
The Portwest FR450 PW3 Modaflame Work Hi-Vis Class 1 FR Trousers combine inherent flame resistance, welding and arc-flash protection and Class 1 hi-vis in one garment, for tradespeople who need FR protection across more than one hazard. Reinforced panels and triple-stitched seams add durability for daily site wear.
1Class
Hi-vis rating (EN ISO 20471)
8pockets
Total pockets
40+UPF
Sun protection rating
98%
UV rays blocked
| Dimensions | |
|---|---|
| Waist sizes | 28 to 48 |
| Leg length | Extendable, 31 to 33 inches |
| Details | |
|---|---|
| Fabric | Inherent Modaflame FR |
| Colour | Yellow/Black |
| Pockets | 8, including cargo, back patch and rule pocket |
| Hi-vis class | EN ISO 20471 Class 1 |
| Welding protection | EN ISO 11611 Class 1 (A1+A2) |
| Arc-flash protection | IEC 61482 |
| Chemical splash protection | EN 13034 |
| Antistatic | EN 1149 |
| Gender | Unisex |
| Branding | Embroidery and print available to order |
Frequently asked questions
What welding and arc-flash protection does the FR450 offer?
What welding and arc-flash protection does the FR450 offer?
The FR450 meets EN ISO 11611 Class 1 (A1+A2) for welding and IEC 61482 for arc-flash risk, alongside its inherent flame-resistant Modaflame fabric.
Is the FR450 waterproof?
Is the FR450 waterproof?
No. The FR450 carries EN 13034 for limited protection against liquid chemical splash, but it is not rated as waterproof - choose a dedicated waterproof FR garment if you need that.
Can I wear the FR450 in an ATEX-classified area?
Can I wear the FR450 in an ATEX-classified area?
Yes. The trousers are non-magnetic, nickel and ferrous free, and suitable for ATEX environments.
What sizes and colour are available?
What sizes and colour are available?
The FR450 comes in Yellow/Black, with waist sizes from 28 to 48 and an extendable leg length of 31 to 33 inches.
How many pockets does the FR450 have?
How many pockets does the FR450 have?
Eight, including easy-access cargo pockets, two back patch pockets, a rule pocket and top-loading knee pad pockets.
Will the flame resistance wash out?
Will the flame resistance wash out?
No. The Modaflame fabric is inherently flame resistant, so the protection does not diminish with washing, unlike a topical FR treatment.
Can I add my company logo?
Can I add my company logo?
Yes. The FR450 is available with embroidery or printed branding to order. Ask about trade-account pricing for bulk orders.
