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👖MV46 -Hi-Vis Multi-Standard Work Trousers
👖MV46 -Hi-Vis Multi-Standard Work Trousers
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👖MV46 -Hi-Vis Multi-Standard Work Trousers

€85,95

S
Yellow/Navy
Vendor: Portwest Categories: Multi-standard, Multi-standard Flame and Arc Protection Trousers, 🔥Flame Retardant & Multi-Standard
Description

EN ISO 11612 EN ISO 11611 EN 1149-5 EN ISO 20471 Cl. 2 MV46 UPF 50+

Modaflame Hi-Vis Multi-Standard Work Trousers MV46
Flame & Arc Protection

Multi-standard work trousers for high-risk environments – certified protection against heat, flames, welding spatter, electric arcs and chemical splashes. Elasticated back waist, adjustable leg length, knee pad pockets and 9 pockets for maximum functionality.

Lifetime flame retardancy – Carbon fiber in Modaflame fabric permanently secures all protective properties without wash-out effect.
Buy now Specifications
Product data at a glance
ModelMV46 Modaflame Hi-Vis Work Trousers
TypeMulti-Standard Work Trousers
Material60% Modacrylic, 39% Cotton, 1% Carbon
Weight280 g/m²
Hi-Vis ProtectionEN ISO 20471 Class 2
Arc ProtectionIEC 61482-2 / IEC 61482-1-2 Cl. 1
ATPV8.4 cal/cm² (HAF 75.8 %)
Pockets9 pockets incl. knee pad pockets
UV ProtectionUPF 50+ (> 98 % blocking)
ColorYellow / Navy
Flame Retardant EN ISO 11612
Hi-Vis Class 2
Antistatic EN 1149-5
UV Protection UPF 50+
Arc Protection IEC 61482-1-2
EN ISO 11612 Protection against heat & flames A1+A2, B2, C1, F1

EN ISO 20471 High Visibility Class 2 – high visibility

IEC 61482-1-2 Arc protection Class 1 – ATPV 8.4 cal/cm²

EN ISO 11611 Welder's protection Class 1 A1+A2

EN 13034 Chemical protection Type PB [6]
Product Benefits

Multi-standard protection, functionality
and comfort in one pair of work trousers

Multi-Standard Flame Protection

Certified according to EN ISO 11612 A1+A2, B2, C1, F1 and EN ISO 11611 Class 1 – comprehensive protection against flames, heat, radiant heat and welding spatter. Permanent due to carbon fiber in Modaflame fabric.

High Visibility Class 2

Industrial washable reflective tape according to EN ISO 20471 Class 2 – high visibility day and night. UPF 50+ blocks over 98% of UV radiation for outdoor use.

Antistatic & Arc Protection

EN 1149-5 and IEC 61482-1-2 Class 1 – ATPV 8.4 cal/cm² (HAF 75.8 %). Permanent antistatic protection through integrated carbon fiber, suitable for ATEX areas and electrical installations.

Chemical Protection EN 13034

Type PB [6] according to EN 13034 – certified protection against light chemical splashes. Ideal for petrochemical environments, refinery operations and industrial work with chemical contact.

9 Pockets & Knee Pads

Nine spacious pockets for tools, cell phone and accessories. Knee pad pockets with two height options – optimal for kneeling activities and intensive ground work.

Ergonomic Wearing Comfort

Elasticated waist at the back for perfect fit and full freedom of movement. Adjustable leg length for individual fit – triple-stitched felled seams for extra-long durability.


Technical Data

Material &
Specification

The MV46 Modaflame Hi-Vis multi-standard work trousers combine seven standards in a single garment. The modacrylic-cotton blend with carbon fiber provides permanent flame protection, antistatic properties, arc and chemical protection – combined with high visibility and maximum functionality for high-risk environments.

Model name MV46 Modaflame Hi-Vis Work Trousers
Type Multi-Standard Work Trousers
Material 60% Modacrylic, 39% Cotton, 1% Carbon
Fabric weight 280 g/m²
Flame protection Permanent / no wash-out effect
High visibility class EN ISO 20471 Class 2
Arc protection IEC 61482-2 / IEC 61482-1-2 Cl. 1
ATPV 8.4 cal/cm² (HAF 75.8 %)
Welder's protection EN ISO 11611 Cl. 1 A1+A2
Chemical protection EN 13034 Type PB [6]
UV protection UPF 50+ (> 98 % blocking)
Pockets 9 (incl. knee pad pockets)
Waistband Elasticated at the back
Leg length Adjustable
Seams Triple-stitched felled seams
Color Yellow / Navy
Certifications

Standards & Certificates
at a glance


EN ISO 11612 A1+A2, B2, C1, F1
Comprehensive protection against heat & flames – multiple classifications

EN ISO 20471 Class 2
High visibility – high visibility day and night

EN ISO 11611 Class 1 A1+A2
Welder's protection – protection against welding spatter and UV radiation

EN 1149-5
Antistatic properties – suitable for ATEX areas

IEC 61482-2 / IEC 61482-1-2 Cl. 1
Arc protection – ATPV 8.4 cal/cm²

EN 13034 Type PB [6]
Protection against light chemical splashes

ASTM F1959/F1959M-12
ATPV 8.4 cal/cm² – HAF 75.8 % – international arc standard
Care & Cleaning

Care Instructions

Correct care permanently maintains all multi-standard protective properties of the MV46. Triple-stitched felled seams and robust Modaflame fabric are designed for industrial laundry operations. Do not use fabric softeners.

🏭Industrial washing according to manufacturer's instructions
🚫No bleach – do not use fabric softeners
🔥Ironing according to manufacturer's recommendation
⚡Antistatic properties remain permanently intact
✅Correct care permanently maintains all protection classifications
Available Sizes
XS
S
M
L
XL
2XL
3XL
4XL

Adjustable leg length for individual fit. Size chart available upon request.

Available Colors

Yellow / Navy

Two-tone design Yellow/Navy with industrial washable reflective tape according to EN ISO 20471 Class 2. Available with FR-compliant embroidery upon request.

Areas of Application

Ideal for high-risk environments
with multi-standard requirements

Energy supply & distribution
Petrochemical & refinery
Industrial production
Welding & metal construction
Electrical installations
ATEX areas
Construction & trade
Offshore platforms
Chemical industry
Emergency services

Why the MV46
is the right choice

For professionals in high-risk environments who rely on certified all-round protection, maximum functionality and long-term durability in a pair of work trousers.

Seven standards in one pair of trousers – EN ISO 11612, EN ISO 11611, EN 1149-5, IEC 61482-1-2, EN 13034, EN ISO 20471 Cl. 2 and ASTM F1959 – no compromise on protection and visibility.
Lifetime flame retardancy – Carbon fiber in Modaflame fabric permanently anchors antistatic and flame retardant properties without any wash-out effect.
Maximum functionality – 9 pockets, adjustable leg length, elasticated back waistband and knee pad pockets with two height options for optimal fit in every work situation.
Extra-long durability – Triple-stitched felled seams and robust Modaflame fabric guarantee maximum durability even with intensive use and frequent industrial washing.
Frequently Asked Questions

FAQ

What does "Multi-norm protection" mean for the MV46?
"Multi-norm" means that the MV46 simultaneously meets several safety standards – EN ISO 11612 (Heat & Flames), EN ISO 11611 (Welding), EN 1149-5 (Antistatic), IEC 61482-1-2 (Arc Flash), EN 13034 (Chemicals) and EN ISO 20471 Class 2 (High Visibility). A single work trousers covers all essential risks.
What does ATPV 8.4 cal/cm² mean for arc flash protection?
ATPV (Arc Thermal Performance Value) of 8.4 cal/cm² describes the energy value of an arc flash at which the fabric still provides burn protection. A HAF (Heat Attenuation Factor) of 75.8% means that the material absorbs 75.8% of the thermal arc flash energy and reliably protects the wearer.
Is the MV46 suitable for ATEX zones?
Yes. Due to its EN 1149-5 certification, the MV46 is fully suitable for use in potentially explosive atmospheres (ATEX zones). The integrated carbon fiber reliably and permanently prevents dangerous electrostatic discharges without retrofitting.
How do the knee pad pockets work?
The knee pad pockets of the MV46 offer two height options – allowing the pad position to be individually adjusted to the wearer's height and the specific activity. This ensures optimal protection and reduced wear of the trousers in the knee area during kneeling work.
How is the MV46 washed?
The MV46 is designed for industrial laundry operations. Do not use bleach or fabric softeners, as these can impair the flame retardant and antistatic properties, as well as the luminosity of the high-visibility color and the reflective tape. With correct care, all multi-norm protective properties remain permanently effective.
Are bulk discounts and embroidery available?
Yes. For orders of 10 pieces or more, we offer tiered volume discounts. FR-compliant embroidery with a company logo is also available on request.

Ready to order?

Bulk quantities, FR-compliant embroidery or samples available on request.

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MV46 Modaflame Hi-Vis Multi-Norm Trousers
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Specifications
Material 🧵 Material Composition: 60% Modacrylic 39% Cotton 1% Carbon Fiber Weight: 280 g/m²
Taschen ✅ Practical and well-thought-out 9 functional pockets provide ample storage for tools, phone, and accessories. Sewn-on, industrial-wash-compatible reflective tape for maximum visibility. UPF 50+ protects against more than 98% of UV radiation – perfect for outdoor work.
Eigenschaften 🎯 Areas of Application: Ideal for industry, construction, power supply, welding, maintenance, petrochemicals, and all areas with increased hazard potential.