Portwest AS26 ESD Antistatic Polar vs Portwest FR30 Flame Resistant Polar vs Portwest FR31 Hi-Vis Flame Resistant Polar — technical protection in fleece workwear
In demanding workplaces, safety is not only about helmets and boots but also about the right workwear. Fleece garments can provide warmth, but when combined with specialist protection features such as flame resistance or antistatic properties, they become vital parts of professional PPE. At the Optimum BHP store, professionals can choose from a wide range of Portwest fleece jackets, designed for specific safety requirements across industries like construction, electrical work, petrochemical sectors, and logistics. This article compares three advanced models: the Portwest AS26 ESD Antistatic Polar, the Portwest FR30 Flame Resistant Polar, and the Portwest FR31 Hi-Vis Flame Resistant Polar.
For further guidance, explore our Workwear & PPE Blog and consult the Winter Workwear FAQ for detailed information.
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Portwest AS26 ESD Antistatic Polar
The Portwest AS26 ESD Antistatic Polar is a highly specialized fleece designed for environments where electrostatic discharge (ESD) poses a serious risk. This model is built from conductive fibres blended into the fleece fabric, ensuring that static electricity is safely dissipated. It is available in four colour options, making it versatile for companies that want to differentiate departments or branding. The AS26 offers a comfortable fit, full front zipper, elastic cuffs, and practical pockets for tools or devices. Its antistatic protection makes it a favourite for electronics manufacturing, laboratories, and cleanroom applications, where sensitive components could otherwise be damaged by static. Unlike standard fleece jackets, the AS26 combines warmth with a protective function essential for safety-critical workplaces.
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Portwest FR30 Flame Resistant Polar
The Portwest FR30 Flame Resistant Polar is designed for workers exposed to fire hazards and environments requiring flame-retardant clothing. Made from flame-resistant polyester treated with specialized technology, the FR30 prevents ignition and limits fire spread. It is also antistatic, offering a double layer of protection in risky workplaces. The jacket features a full zip, adjustable hem, and elastic cuffs, ensuring both comfort and secure fitting. Its design is professional and practical, focusing on industries such as welding, energy, and petrochemical sectors, where compliance with EN standards is crucial. This fleece provides a balance of warmth and protection, making it suitable for layering with other flame-resistant workwear.
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Portwest FR31 Hi-Vis Flame Resistant Polar
The Portwest FR31 Hi-Vis Flame Resistant Polar is an advanced fleece combining three essential protective features: flame resistance, antistatic protection, and high visibility. This model is made from flame-retardant polyester fleece with reflective bands and bright hi-vis colouring, ensuring workers are visible even in low-light conditions. It complies with EN ISO 20471 for high-visibility clothing, making it suitable for roadside, airport, and construction work. The FR31 includes a zip-through front, elastic cuffs, and secure pockets for work essentials. It is the ideal solution for industries where workers face combined risks—fire hazards, electrostatic discharges, and poor visibility. The FR31 represents a premium solution for companies looking to maximize safety without compromising comfort and insulation.
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Common Features
All three fleeces share Portwest’s dedication to safety and durability. They are built from high-quality fleece fabric that provides warmth while meeting strict European safety standards. Each model includes a full-length zip, elastic cuffs, and a professional design that allows use as both standalone outerwear and layering garments. Their anti-pill finishes ensure long-lasting wear, even under tough conditions. These fleeces are machine washable, easy to maintain, and designed to withstand frequent industrial use. Furthermore, all are compatible with corporate branding through embroidery and printing services, making them excellent uniform options.
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Key Differences
The primary differences lie in their protective functions:
• The AS26 ESD Antistatic Polar focuses on electrostatic protection, making it perfect for electronics and laboratory work.
• The FR30 Flame Resistant Polar is tailored for fire and heat-risk environments, ideal for welders and petrochemical workers.
• The FR31 Hi-Vis Flame Resistant Polar combines fire resistance, antistatic protection, and high visibility, making it the most versatile and comprehensive option.
In summary, the AS26 specializes in static-sensitive workplaces, the FR30 in fire-prone environments, and the FR31 in multi-risk, outdoor, and high-visibility industries.
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Conclusion: Portwest AS26 ESD Antistatic Polar vs Portwest FR30 Flame Resistant Polar vs Portwest FR31 Hi-Vis Flame Resistant Polar — technical protection in fleece workwear
The choice between the Portwest AS26 Antistatic Polar, the Portwest FR30 Flame Resistant Polar, and the Portwest FR31 Hi-Vis Flame Resistant Polar depends on the nature of your work environment. For electronics and cleanroom industries, the AS26 is indispensable. For flame-prone industries, the FR30 provides reliable safety. For outdoor and multi-risk jobs, the FR31 ensures maximum protection with added visibility. Explore the complete range of Portwest protective workwear at Optimum BHP to find the right fleece for your team.
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FAQ – Portwest Protective Polars
1. What makes the Portwest AS26 Polar antistatic?
The AS26 Polar contains conductive fibres that safely dissipate electrostatic charges.
2. Is the FR30 Polar suitable for welders?
Yes, the FR30 Polar is flame resistant and ideal for welding and metalwork environments.
3. Which industries use the FR31 Hi-Vis Polar?
The FR31 Polar is used in roadwork, construction, and energy sectors requiring visibility and flame resistance.
4. Do these fleeces comply with EN standards?
Yes, all three comply with relevant European standards, including EN 1149 (antistatic), EN ISO 11612 (flame resistance), and EN ISO 20471 (high visibility for FR31).
5. Can the AS26 be used outdoors?
Yes, but it is primarily designed for indoor and technical environments where static discharge is a concern.
6. Is the FR30 also antistatic?
Yes, the FR30 combines flame resistance with antistatic properties for dual protection.
7. Does the FR31 Polar provide the same warmth as the FR30?
Yes, both are made from heavy-weight fleece fabric providing excellent insulation.
8. Can these fleeces be branded with company logos?
Yes, Optimum BHP offers embroidery and printing services for all Portwest garments.
9. Which model offers the most comprehensive protection?
The FR31 Hi-Vis Polar offers flame resistance, antistatic protection, and high visibility in one garment.
10. Are these fleeces comfortable for long shifts?
Yes, they are ergonomically designed with soft fleece fabric for all-day comfort.
11. Does the FR30 resist sparks and heat?
Yes, it is specifically treated to resist ignition and limit fire spread.
12. Which Portwest fleece is best for laboratories?
The AS26 ESD Polar is perfect for labs and cleanrooms due to its static protection.
13. Are the zippers on these fleeces durable?
Yes, all three feature robust zippers designed for industrial use.
14. Can the FR31 be worn at night?
Yes, thanks to its hi-vis colour and reflective strips, it ensures visibility in low light.
15. Do these fleeces come with pockets?
Yes, each model includes secure storage pockets.
16. Are they suitable for layering with other PPE?
Yes, they can be worn under flame-resistant jackets or waterproof shells.
17. Do they require special washing instructions?
They should be washed at controlled temperatures to maintain protective properties.
18. Which model offers the best value for general industry?
The FR30 Polar provides strong protection at an accessible price point.
19. Are these fleeces machine washable?
Yes, they are designed for regular washing without losing protective qualities.
20. Where can I buy Portwest protective fleeces?
Directly at the Optimum BHP store, offering the full Portwest collection.
