Portwest PW3 Modaflame Rain+ Hi-Vis Multi-Norm FR Winter Jacket

Flame-resistant winter jacket with rain protection & arc flash rating. ATEX approved, hi-vis Class 2, non-magnetic. Perfect for hazardous work in confined spaces.

Portwest PW3 Modaflame Rain+ Hi-Vis Multi-Norm FR Winter Jacket - ATEX Approved Arc Flash Protection

Premium Flame-Resistant Winter Jacket for Professional Hazard Protection

The Portwest PW3 Modaflame Rain+ FR winter jacket is a professional-grade protective garment engineered for workers who need maximum flexibility combined with comprehensive safety features. Ideal for oil and gas operations, petrochemical facilities, electrical utilities, and industrial environments where heat, flame, and electrical hazards present ongoing risks, this jacket provides superior protection without restricting mobility or workplace efficiency.

Unlike full-body coveralls, the lightweight PW3 jacket offers the flexibility to layer with existing workwear while maintaining ATEX compliance and multi-norm protection against thermal and electrical hazards. The non-magnetic, ferrous-free construction makes it particularly suitable for work in magnetic resonance environments and sensitive industrial settings.

Featuring innovative Acti-Reach™ technology and premium Modaflame Rain+ fabric, this winter jacket delivers the durability, visibility, and protection your role demands. Whether you're climbing utility poles, working in confined spaces, or moving between indoor and outdoor environments, the PW3 jacket provides reliable multi-norm protection with professional styling.

Why Choose the Portwest PW3 Modaflame FR Winter Jacket?

Inherent Flame Resistance That Lasts The PW3's Modaflame fabric delivers permanent flame-resistant properties that won't diminish through repeated washing or normal wear. This means reliable protection throughout the jacket's lifespan without the need for chemical treatments that degrade over time.

Complete Multi-Hazard Protection This ATEX-approved jacket protects against radiant heat, convective heat, and contact heat while providing arc flash protection with an impressive 37 CAL/CM² ATPV rating. Multi-norm compliance means you have a single garment that meets multiple protective standards simultaneously.

Advanced Weather Protection The PU-coated Modaflame Rain+ shell with full cotton FR lining and flame-resistant padding creates a weather-sealed barrier. EN 343 Class 4:1 X certification ensures maximum rain protection while maintaining breathability for all-day comfort.

Superior Mobility & Flexibility Portwest's patented Acti-Reach™ one-panel construction provides unrestricted arm and torso movement. The jacket design is perfect for roles requiring frequent reaching, climbing, or bending—activities where a full-body coverall would be restrictive.

Practical Pocket Design for Working Professionals Long double-puller side entry pockets allow tool access even when wearing a harness or safety equipment. The internal tablet pocket provides secure storage for devices, while multiple storage options keep essentials within reach without compromising fit.

Extended Coverage for Dirt Protection The extended back length and dropped back hem provide superior coverage over standard jackets, protecting your lower back and midriff from dirt, debris, and thermal exposure common in outdoor and industrial roles.

Non-Magnetic Construction Nickel and ferrous-free composition makes this jacket ideal for work near magnetic resonance equipment, sensitive electronics, or in industries where metal contamination poses risks. CE-CAT III certification adds an extra layer of compliance.

ATEX & CE Certification Full ATEX approval and CE certification ensure compliance with European safety standards, making this jacket suitable for use in explosive atmospheres and regulated industrial environments.

Fabric Composition & Performance

The PW3 Modaflame jacket utilizes a three-layer construction optimized for protection, durability, and comfort:

Shell Fabric: Modaflame Rain+ HV hybrid weave combining 60% Polyester, 21% Modacrylic, 18% Cotton, and 1% Carbon Fibre for electrical conductivity. The 7mm ripstop weave with PU coating provides exceptional durability and weather resistance at 270g weight.

Lining & Filling: 100% cotton flame-resistant inner lining with 150g polyester flame-resistant filling provides superior insulation in cold environments while maintaining breathability.

Key Certifications & Compliance

• EN ISO 11612 A1+A2, B1, C1, F1: Comprehensive thermal protective performance against radiant, convective, and contact heat
• EN ISO 11611 Class 1 A1+A2: Arc thermal performance index certification
• IEC 61482-2 / IEC 61482-1-1: High-energy arc flash: 32 CAL/CM² energy level, 37 CAL/CM² ATPV rating
• IEC 61482-2 / IEC 61482-1-2: Arc power source classification: APC 2
• EN 13034 Type 6: Limited protection against liquid chemical splashes
• EN ISO 20471 Class 2: High-visibility high-intensity requirement
• EN 343 Class 4:1 X: Maximum rain protection with excellent water vapor permeability
• EN 342 0.337 (M².K/W), 2, X: Thermal insulation for winter conditions
• EN 1149-5: Electrostatic dissipative properties
• RIS 3279 TOM Issue 2: UK railway infrastructure standard (Orange option)
• ATEX Certified: Suitable for explosive atmospheres
• CE-CAT III: Highest category of conformity assessment
• Non-Magnetic: Nickel and ferrous free

Design & Fit

• Removable, helmet-compatible adjustable hood with shaped peak for safe head covering
• Adjustable cuffs with hook and loop fasteners ensure secure fit around wrists
• Inner ribbed cuffs provide additional warmth and prevent wind entry
• Extended back length with dropped back hem provides superior coverage
• Double storm flap protects against weather penetration at front opening
• Fully lined and padded construction for durability and thermal protection

Access & Storage Solutions

• Long double-puller side entry pockets enable access while wearing harness
• 2 secure zipper pockets for valuable item storage
• Internal tablet pocket for safe device storage and protection
• Print access for corporate branding and worker identification
• Radio loops for secure communication equipment attachment

Visibility & Safety

• Segmented heat-applied reflective tape for high-visibility in low-light conditions
• EN ISO 20471 Class 2 visibility standard ensures recognition at required distances
• Two-tone contemporary design combines safety with professional appearance

Construction & Durability

• Acti-Reach™ innovative one-panel construction minimizes restrictive seams
• Two-way zip for quick and easy access to jacket
• Hook and loop cuffs provide secure fit resisting weather and movement
• Non-magnetic, nickel and ferrous-free materials (sensitive environment safe)

The Portwest PW3 Modaflame FR jacket is the trusted choice for professionals in:

• Electrical utilities and high-voltage maintenance
• Oil and gas field operations and production
• Petrochemical manufacturing and processing
• Industrial welding and fabrication
• Chemical plant operations
• Utilities maintenance in ATEX-classified areas
• Emergency response and hazmat teams
• Mining operations (above-ground roles)
• Heavy equipment maintenance and repair
• Rail infrastructure maintenance
• Renewable energy installations (wind turbines, solar facilities)
• Confined space operations
• Medical facilities with MRI equipment (non-magnetic advantage)

Choose the PW3 Jacket When:

• You need flexibility to wear over existing work trousers or pants
• Your role involves frequent transitions between environments
• You work in confined spaces requiring easier movement
• You're layering with other protective gear
• Your work is primarily upper-body exposure
• You need mobility that full-body suits restrict
• You work near magnetic resonance equipment (non-magnetic benefit)

Choose the PW3 Coverall When:

• You need full-body protection from feet to head
• Your role involves significant thermal or chemical splash risk
• You work in heavy industrial environments
• You require the highest visibility class (Class 3 vs. Class 2)
• Your job demands complete coverage
• You work in areas requiring comprehensive ATEX compliance

Both options provide identical multi-norm protection, ATEX compliance, and the innovative Acti-Reach™ technology. The choice depends on your specific workplace requirements and role demands.

The PW3 Modaflame jacket is available in a comprehensive range of sizes from XS to XXXL, accommodating workers of all statures. The adjustable hood, cuffs, and harness-compatible design provide additional fit flexibility.

For optimal protection and mobility, choose a size that allows unrestricted shoulder and arm movement while maintaining full chest coverage. The dropped back hem design provides coverage when reaching or leaning, so ensure adequate torso length when sizing.

The Acti-Reach™ technology is most effective when properly fitted, allowing you to reach overhead tasks without fabric binding or shifting.

To maintain the flame-resistant properties and extend the lifespan of your PW3 Modaflame jacket:

• Wash separately in cool water with mild soap
• Avoid fabric softeners and bleach
• Dry at low temperature
• The inherent FR properties remain permanent—won't diminish with washing
• Periodically inspect reflective tape for wear or damage
• Professional cleaning recommended for heavily soiled garments
• Check hood attachment points for wear during regular inspection
• Verify all zippers and fasteners remain in good working condition

What's the difference between the Portwest PW3 jacket and coverall? Both provide identical protection standards and multi-norm certification. The jacket offers greater flexibility for layering and upper-body mobility, while the coverall provides full-body protection. The jacket's Class 2 hi-vis is suitable for most industrial roles; the coverall's Class 3 is for maximum visibility requirements.

Why is the non-magnetic feature important? The nickel and ferrous-free construction prevents magnetic interference and metal contamination. This is critical for workers in MRI facilities, around sensitive medical equipment, near computer hardware manufacturing, or in clean-room environments where metal particles must be excluded.

Can I wear the PW3 jacket over my regular work trousers? Yes—the jacket's design specifically supports layering with existing work pants. The side entry pockets and extended back length work well with standard workplace trousers. This flexibility is a key advantage over full-body coveralls.

What does 37 CAL/CM² ATPV mean in practical terms? This is the Arc Thermal Performance Value—the level of thermal protection against electrical arc flash hazards. A 37 CAL/CM² rating provides protection against arc flash incidents up to 32 CAL/CM² energy, offering substantial protection for high-voltage electrical work.

Is the PW3 jacket suitable for cold weather work? Absolutely. The jacket is specifically designed as a winter garment with full cotton FR lining and polyester filling for thermal insulation. EN 342 thermal insulation certification ensures warmth in cold conditions. You can layer a base layer underneath for additional warmth.

What does ATEX certification mean? ATEX (Atmosphere Explosible) certification means the jacket meets strict European standards for use in environments where explosive atmospheres may exist, such as refineries, chemical plants, and storage facilities containing flammable materials.

How does the non-magnetic property compare to standard FR jackets? Most standard FR jackets contain trace metals or fasteners that generate magnetic fields. The PW3's nickel and ferrous-free construction completely eliminates this concern, making it suitable for sensitive environments where other FR jackets cannot be worn.

Can I use the jacket for chemical splash protection? The PW3 meets EN 13034 Type 6 for limited protection against liquid chemicals—providing basic splash protection for non-prolonged exposure. For extended chemical work, consult manufacturer guidelines or consider additional chemical-specific PPE.

How often should I replace my FR jacket? With proper care and maintenance, a well-maintained FR jacket can provide years of reliable protection. Inspect regularly for damage to seams, zippers, reflective tape, and shell fabric. Replace any jacket with damage compromising protection.

Can the reflective tape be replaced? The heat-applied segmented reflective tape is permanently bonded during manufacturing. Tape replacement typically requires professional service. Inspect regularly and contact the manufacturer if significant wear occurs.

The PW3 Modaflame jacket has several competitive advantages:

1. Non-Magnetic Construction - Rare feature in FR wear, critical for sensitive environments
2. Extended Back Length - Dropped hem design provides superior coverage vs. standard jackets
3. Double-Puller Side Entry Pockets - Harness-compatible design (professional consideration)
4. Acti-Reach™ Technology - Superior mobility compared to standard jackets
5. 37 CAL/CM² ATPV - Impressive arc flash rating for upper-body protection
6. Flexible Layering Capability - Works with existing workplace trousers (cost efficiency)
7. CE-CAT III Certification - Highest conformity category