Portwest MV46 Modaflame Hi-Vis FR Trousers Arc Flash Protection ARC2
Product Code: MV46
Portwest MV46 Modaflame Hi-Vis FR Trousers Arc Flash Protection ARC2 - Yellow/Navy / Small 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 A1+A2, B2, C1, F1 - Protective clothing against heat and flame
- EN ISO 11611 Class 1 A1+A2 - Protective clothing for welding and allied processes
- EN 1149-5 - Protective clothing with electrostatic properties
- IEC 61482-2 IEC 61482-1-2 Class 1 - Protective clothing against the thermal hazards of an electric arc
- EN ISO 20471 Class 2 - High visibility warning clothing
- EN 13034 Type PB [6] - Protective clothing against liquid chemicals
- ASTM F1959/F1959M-12 ATPV=8.4CAL/CM² (HAF=75.8%) - Arc rating
- CE marked
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 MV46 Modaflame Hi-Vis FR Trousers Arc Flash Protection ARC2
Description
Description
Multi-Hazard Protection That Won't Wash Out
Portwest's MV46 Modaflame trousers deliver serious protection for high-risk industrial environments. Built with inherent flame resistance that lasts the lifetime of the garment, these aren't your standard work trousers. They're engineered for workers facing thermal hazards, arc flash risks, and chemical splash exposure—all while keeping you visible on site.
Key Features:
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Inherent Flame Resistance: The protection is built into the fabric itself—washing won't diminish it. No treatments to wear off, just consistent safety shift after shift.
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ARC2 Arc Flash Protection: Rated to EBT 6.8 CAL/CM² for arc flash hazards. The Modaflame range allows garment layering to achieve higher Arc ratings when needed.
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Modaflame Knit Construction: 60% Modacrylic, 39% Cotton, 1% Carbon Fibre at 280g/m². Tough fabric that handles radiant, convective and contact heat, plus chemical splash exposure.
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High-Visibility Class 2: Certified to EN ISO 20471 Class 2 with flame-resistant reflective tape. You're visible in low-light conditions without compromising fire protection.
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Two-Tier Knee Pad Pockets: Two positioning options mean your knee pads sit exactly where you need them. Reinforced with triple-stitched seams for durability.
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Adjustable Leg Length: Adjustable hem accommodates all heights without bunching or dragging. Get the fit right, stay safe.
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9 Pockets for Storage: Ample pocket space keeps tools and essentials close. Includes two back patch pockets and a hidden phone pocket.
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UPF 50+ UV Protection: Blocks 98% of UV rays during outdoor work. Elasticated back waist ensures freedom of movement and a secure fit during extended wear.
Portwest's MV46 Modaflame trousers are CE-CAT III certified and designed for professionals in oil and gas, electrical utilities, welding, and other industries requiring multi-standard flame-resistant protection. These trousers combine functionality with uncompromising safety.
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