Portwest FR731 Winter jacket
Portwest FR731 Winter jacket product features :
- Fire and thermal protection - Meets EN ISO 11612 (A1+A2, B2, C2, D3, E3, F2) and EN ISO 11611 Class 1 standards, offering protection against radiant, convective and contact heat.
- Resistance to electrostatic discharge - Compliance with the EN 1149-5 standard ensures electrostatic properties, important in environments with a risk of discharge.
- Arc Flash Protection - IEC 61482-2 / EN 61482-1-1 tests showed ELIM parameters of 22 cal/cm² and ATPV parameters of 26 cal/cm², confirming resistance to the effects of an electric arc.
- Chemical and hazardous liquid protection - Meets the requirements of EN 13034 Type 6 and EN 17353 Type B2, providing a barrier against limited splashes of chemical liquids.
- Thermal insulation - Quilted filling made of flame-retardant polyester (150 g) and lining made of flame-retardant cotton (170 g) ensure effective heat retention.
- Highly resistant outer material - Bizflame Work+ layer (99% cotton , 1% carbon fiber, 210 g) with a chemical finish combines the comfort of natural fibers with protective properties.
- Contoured back for freedom of movement - The elements used in the back shape increase the range of movement during work, improving the comfort of use.
- Practical pockets and storage compartments - Four large pockets and an additional pocket on the sleeve allow you to keep tools and small items close at hand.
- Detachable lined hood - The hood can be easily detached, making it easier to adapt the clothing to working conditions and transport.
- Adjustable cuffs and waistband - Cuffs fastened with snaps and elastic waistband on the sides ensure a secure fit and reduce the entry of cold.
- Sewn-on hi-vis tape with flame retardant properties - High-quality hi-vis tape with flame retardant properties increases visibility while maintaining fire protection.
- Approved for use in potentially explosive atmospheres - Suitable for wear in ATEX environments and CE CAT III marked, confirming protection classification.
FAQ - Portwest FR731 Winter jacket
What safety standards does this jacket meet?
Jacket meets, m.in. the standards EN ISO 11612 (A1+A2, B2, C2, D3, E3, F2), EN ISO 11611 Class 1, EN 1149-5, IEC 61482-2 / EN 61482-1-1 (ELIM 22 cal/cm², ATPV 26 cal/cm²), EN 13034 Type 6 and EN 17353 Type B2.
Under what conditions does it provide thermal insulation?
Insulation is provided by a quilted fill made of flame-retardant polyester (150 g) and a flame-retardant cotton lining (170 g), which ensures effective heat retention at low temperatures.
What is the sewn-on hi-vis tape for?
The tape increases the user's visibility when working in low-visibility conditions while maintaining flame-retardant properties.
What elements increase functionality during work?
Useful features include four large pockets, a sleeve pocket, a detachable hood, snap-adjustable cuffs and a contoured back for greater freedom of movement.
What are the main layers jackets made of?
The outer material is Bizflame Work+ (99% cotton , 1% carbon fiber, 210 g), the lining is 100% cotton with a flame-retardant finish (170 g) and the filling is 100% flame-retardant polyester (150 g).
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Details
EN 11611 - Protection during welding and allied processes
EN 11612 - Clothing for protection against heat and flame
EN 13034 - Chemical protective clothing
EN 17353 - Protective clothing. High visibility equipment for moderate risk situations
Ocieplane
Reflective elements
Wydłużony tył
Kieszeń na rękawie
Regulowane mankiety
Rozpinane
Comments
Manufacturer: Portwest

EU responsible person:
Portwest Polska
Wiejska 49
41-250 Czeladz Poland
obslugaklienta@portwest.com
Download - General safety instructions for upper clothing
Safety warnings:
- The product is not intended for children – protective and work clothing is designed exclusively for adults, in sizes and construction tailored to the needs of employees.
- Packaging suffocation or choking hazard – foil or plastic packaging should be stored and disposed of out of reach of children.
- No protection against hazards other than those specified in the product documentation – clothing does not provide protection against fire, chemicals, electricity or radiation unless it is designed and certified for this purpose.
- Reflective clothing:
- Reflective elements lose their effectiveness when they become dirty, wet, discolored or mechanically worn.
- Use in conditions of limited visibility requires adequate lighting and a contrasting background.
- Reflective elements must not be covered with other clothing or accessories.
- Clothing to protect against cold:
- Provides protection only within the range specified in the EN 342 or EN 14058 standards – it does not guarantee safety at extremely low temperatures, below the manufacturer's parameters.
- Layer your clothing as recommended to avoid the risk of hypothermia.
- Getting winter clothing wet can significantly reduce its insulating properties.
- Rainwear:
- Maintaining waterproofness depends on the correct fastening of all elements (zippers, Velcro, buttons, protective strips).
- Mechanical damage, prolonged use or washing at high temperatures may reduce the level of water resistance.
- Intense physical activity can cause moisture to accumulate inside clothing, requiring the use of breathable clothing or intermediate layers.
- Thermal underwear:
- Does not provide protection against direct contact with chemical, thermal or mechanical factors.
- The effectiveness of moisture wicking depends on the proper fit to the body.
- Excessive stretching or damage to the material may reduce its performance properties.
- Maintenance and cleaning:
- Failure to follow washing, drying or storage instructions may result in loss of protective properties.
- The use of chemicals not recommended by the manufacturer (e.g. bleach, solvents) may permanently damage fabrics and protective elements.
- Clothing exchange:
- Clothing that is worn, frayed, mechanically damaged or has visibly deteriorated reflective elements should be replaced immediately.
- Regularly checking the condition of clothing is crucial to maintaining the user's safety.
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