Portwest FR402 Flame Resistant Arc Work Trousers Modaflame Multi Protection
Product Code: FR402
Portwest FR402 Flame Resistant Arc Work Trousers Modaflame Multi Protection - Black / 30" is backordered and will ship as soon as it is back in stock.
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Size Chart
Size Chart
Safety Standards
Safety Standards
EN ISO 11612
EN 1149
IEC 61482
EN 13034
ASTM F 1959
Thermal
UV Protection
- EN ISO 11612 A1+A2, B1, C1, F1 - Protection against heat and flame
- EN ISO 11611 Class 1 A1+A2 - Protective clothing for welding
- IEC 61482-2 IEC 61482-1-1 ELIM 6.4 CAL/CM², EBT 6.8 CAL/CM² - Arc flash protection
- IEC 61482-2 IEC 61482-1-2 APC 1 - Arc protection
- EN 1149-5 - Electrostatic properties
- EN 13034 Type PB [6] - Chemical splash protection
- ASTM F1959/F1959M-12 ATPV=8.4CAL/CM² (HAF=75.8%) - Arc flash protection
- CE marked - Category III
- 40+ UPF sun protection
Delivery Information
Delivery Information
UK Mainland Delivery
Free delivery on orders over £99 (ex VAT). For orders under £99, we charge only the actual carrier cost for next-day delivery - no inflated prices or hidden fees.
All orders include tracking via text and email notifications.
Scottish Highlands, Northern Ireland & Offshore
Additional delivery charges apply. Select your delivery area at checkout to see the exact cost.
Order Confirmation
You'll receive an email confirmation when you order, followed by a VAT invoice with tracking details once your order is packed.
Collection
Orders can be collected from our warehouse. Place your order online, by phone, or email, and we'll contact you when it's ready for collection.
International Delivery (EU & Worldwide)
We ship worldwide without UK VAT.
Important:
- Your country's customs duties apply and must be paid on delivery
- Business customers: We require your VAT/tax number for customs clearance
- Refused deliveries: If an order is refused due to non-payment of duties, return shipping costs will be deducted from any refund
Portwest FR402 Flame Resistant Arc Work Trousers Modaflame Multi Pr...
Description
Description
Multi-Hazard Protection Built Into Every Fibre
Portwest's FR402 WX3 Modaflame trousers don't just meet flame resistance standards – they're engineered for comprehensive protection against heat, arc flash, chemical splash, and static discharge. Built for workers in welding, electrical maintenance, and high-risk industrial environments where multiple hazards are just part of the job. The Modaflame fabric delivers inherent protection that won't wash out or wear off.
Key Features:
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Modaflame Fabric Technology: 60% Modacrylic, 39% Cotton, 1% Carbon Fibre construction at 280g weight. Inherent flame resistance protects against radiant, convective, and contact heat plus electric arc exposure. The protection is permanent – woven into the fabric itself.
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Designed for Movement: Stretch panelling at key points, pre-bent knees, and stretch crotch gusset mean you can bend, kneel, and climb without restriction. Two-tier knee pad pockets accept standard pads for concrete work.
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Adjustable Leg Length: Extends from 31" to 33" so you get the right fit without expensive alterations. Heat-applied segmented reflective tape keeps you visible without compromising the flame resistance.
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Smart Storage System: Eight pockets including cargo and rule pockets. Everything has its place – tools, phone, measuring tape, and smaller items stay organised and accessible.
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Anti-Static and Chemical Resistant: Meets EN 1149-5 for static dissipation and EN 13034 for chemical splash protection. Non-magnetic construction won't interfere with sensitive equipment.
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Built Tough: Bartacked at all stress points. Side elastic waistband provides comfort without sacrificing durability. 40+ UPF sun protection for outdoor work.
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Comprehensive Certification: Meets EN ISO 11612 (heat and flame), EN ISO 11611 (welding), IEC 61482-2 (arc protection), EN 1149-5 (anti-static), EN 13034 (chemical splash), and ASTM F1959 standards.
Portwest built the FR402 for workers who face multiple hazards every shift. When one pair of trousers needs to handle welding sparks, arc flash risk, and chemical exposure, these deliver. Order your Portwest FR402 Modaflame trousers now.
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