Data Sheet
CE Certified
This product conforms with essential health and safety requirements as set out in European Directives.
The PPE Online Shop is now Ruffles Workwear
The PPE Online Shop is now Ruffles Workwear
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VAT free
EN ISO 11612 is the standard for protective clothing which protects against heat and flame. Users for these garments include those who work in oil & gas, welding & allied processes, mining, petroleum and many other industries.
There are a host of specific tests conducted as part of EN ISO 11612, including tests for: Flame Spread, Tensile Strength, Tear Resistance, and Heat Resistance.
Flame Spread Test:
A flame is held against the fabric for ten seconds. After it is removed the fabric should not continue to burn. There should be no hole formation, melting or molten debris.
Tensile Strength Test:
The fabric must be able to withstand a minimum force of 300 newtons while being stretched or grabbed.
Tear Resistance Test:
The fabric must be able to withstand a minimum force of 10 newtons before it will tear.
Heat Resistance Test:
The fabric is placed in an oven at 180oC and must not ignite melt or shrink within the first 5 minutes in order to comply with the standard.
This product conforms with essential health and safety requirements as set out in European Directives.
This symbol indicates UKCA marking in progress at time of print. All products placed on the UK market from January 2023 must be UKCA marked.
This garment features 4 pockets.
Portwest has been independently rated by Ecovadis for its environmental, social, and ethical performance and achieved a gold rating, meaning they are in the top 5% of globally rated companies.
The pillars taken into consideration include the environment, labour practices and human rights, ethics, and sustainable procurement.
The Portwest FR Stretch Trousers in Navy are the epitome of contemporary workwear. Crafted to cater to the modern-day professional, these trousers merge protection and comfort seamlessly. The trousers are made using the malleable Bizflame 88/12 stretch fabric and are further refined with a garment wash, ensuring protection from electrical arc hazards while offering unparalleled comfort during long work hours.
Key Features:
Compliance with Industry Standards:
For professionals who seek a perfect blend of style, comfort, and safety, the Portwest FR Stretch Trousers in Navy are the quintessential choice, ensuring optimal performance in diverse work environments.
The innovative Bizflame Flex Plus is a highly technical fabric constructed using 86% cotton, 12% nylon, 2% elastane. Providing excellent softness, shrinkage control and guaranteed flame resistance, this 2-way flex fabric ensures maximum wearer comfort and mobility. Certified to NFPA 2112 and providing the comfort and durability of a flex fabric, this is the perfect solution for those seeking ease of movement with flame resistant function.
The Portwest FR Stretch Trousers in Navy are the epitome of contemporary workwear. Crafted to cater to the modern-day professional, these trousers merge protection and comfort seamlessly. The trousers are made using the malleable Bizflame 88/12 stretch fabric and are further refined with a garment wash, ensuring protection from electrical arc hazards while offering unparalleled comfort during long work hours.
Key Features:
Compliance with Industry Standards:
For professionals who seek a perfect blend of style, comfort, and safety, the Portwest FR Stretch Trousers in Navy are the quintessential choice, ensuring optimal performance in diverse work environments.
The innovative Bizflame Flex Plus is a highly technical fabric constructed using 86% cotton, 12% nylon, 2% elastane. Providing excellent softness, shrinkage control and guaranteed flame resistance, this 2-way flex fabric ensures maximum wearer comfort and mobility. Certified to NFPA 2112 and providing the comfort and durability of a flex fabric, this is the perfect solution for those seeking ease of movement with flame resistant function.
The Portwest FR Stretch Trousers in Navy are the epitome of contemporary workwear. Crafted to cater to the modern-day professional, these trousers merge protection and comfort seamlessly. The trousers are made using the malleable Bizflame 88/12 stretch fabric and are further refined with a garment wash, ensuring protection from electrical arc hazards while offering unparalleled comfort during long work hours.
Key Features:
Compliance with Industry Standards:
For professionals who seek a perfect blend of style, comfort, and safety, the Portwest FR Stretch Trousers in Navy are the quintessential choice, ensuring optimal performance in diverse work environments.
The innovative Bizflame Flex Plus is a highly technical fabric constructed using 86% cotton, 12% nylon, 2% elastane. Providing excellent softness, shrinkage control and guaranteed flame resistance, this 2-way flex fabric ensures maximum wearer comfort and mobility. Certified to NFPA 2112 and providing the comfort and durability of a flex fabric, this is the perfect solution for those seeking ease of movement with flame resistant function.
The Portwest FR Stretch Trousers in Navy are the epitome of contemporary workwear. Crafted to cater to the modern-day professional, these trousers merge protection and comfort seamlessly. The trousers are made using the malleable Bizflame 88/12 stretch fabric and are further refined with a garment wash, ensuring protection from electrical arc hazards while offering unparalleled comfort during long work hours.
Key Features:
Compliance with Industry Standards:
For professionals who seek a perfect blend of style, comfort, and safety, the Portwest FR Stretch Trousers in Navy are the quintessential choice, ensuring optimal performance in diverse work environments.
The innovative Bizflame Flex Plus is a highly technical fabric constructed using 86% cotton, 12% nylon, 2% elastane. Providing excellent softness, shrinkage control and guaranteed flame resistance, this 2-way flex fabric ensures maximum wearer comfort and mobility. Certified to NFPA 2112 and providing the comfort and durability of a flex fabric, this is the perfect solution for those seeking ease of movement with flame resistant function.
The Portwest FR Stretch Trousers in Navy are the epitome of contemporary workwear. Crafted to cater to the modern-day professional, these trousers merge protection and comfort seamlessly. The trousers are made using the malleable Bizflame 88/12 stretch fabric and are further refined with a garment wash, ensuring protection from electrical arc hazards while offering unparalleled comfort during long work hours.
Key Features:
Compliance with Industry Standards:
For professionals who seek a perfect blend of style, comfort, and safety, the Portwest FR Stretch Trousers in Navy are the quintessential choice, ensuring optimal performance in diverse work environments.
The innovative Bizflame Flex Plus is a highly technical fabric constructed using 86% cotton, 12% nylon, 2% elastane. Providing excellent softness, shrinkage control and guaranteed flame resistance, this 2-way flex fabric ensures maximum wearer comfort and mobility. Certified to NFPA 2112 and providing the comfort and durability of a flex fabric, this is the perfect solution for those seeking ease of movement with flame resistant function.
The Portwest FR Stretch Trousers in Navy are the epitome of contemporary workwear. Crafted to cater to the modern-day professional, these trousers merge protection and comfort seamlessly. The trousers are made using the malleable Bizflame 88/12 stretch fabric and are further refined with a garment wash, ensuring protection from electrical arc hazards while offering unparalleled comfort during long work hours.
Key Features:
Compliance with Industry Standards:
For professionals who seek a perfect blend of style, comfort, and safety, the Portwest FR Stretch Trousers in Navy are the quintessential choice, ensuring optimal performance in diverse work environments.
The innovative Bizflame Flex Plus is a highly technical fabric constructed using 86% cotton, 12% nylon, 2% elastane. Providing excellent softness, shrinkage control and guaranteed flame resistance, this 2-way flex fabric ensures maximum wearer comfort and mobility. Certified to NFPA 2112 and providing the comfort and durability of a flex fabric, this is the perfect solution for those seeking ease of movement with flame resistant function.
The Portwest FR Stretch Trousers in Navy are the epitome of contemporary workwear. Crafted to cater to the modern-day professional, these trousers merge protection and comfort seamlessly. The trousers are made using the malleable Bizflame 88/12 stretch fabric and are further refined with a garment wash, ensuring protection from electrical arc hazards while offering unparalleled comfort during long work hours.
Key Features:
Compliance with Industry Standards:
For professionals who seek a perfect blend of style, comfort, and safety, the Portwest FR Stretch Trousers in Navy are the quintessential choice, ensuring optimal performance in diverse work environments.
The innovative Bizflame Flex Plus is a highly technical fabric constructed using 86% cotton, 12% nylon, 2% elastane. Providing excellent softness, shrinkage control and guaranteed flame resistance, this 2-way flex fabric ensures maximum wearer comfort and mobility. Certified to NFPA 2112 and providing the comfort and durability of a flex fabric, this is the perfect solution for those seeking ease of movement with flame resistant function.
The Portwest FR Stretch Trousers in Navy are the epitome of contemporary workwear. Crafted to cater to the modern-day professional, these trousers merge protection and comfort seamlessly. The trousers are made using the malleable Bizflame 88/12 stretch fabric and are further refined with a garment wash, ensuring protection from electrical arc hazards while offering unparalleled comfort during long work hours.
Key Features:
Compliance with Industry Standards:
For professionals who seek a perfect blend of style, comfort, and safety, the Portwest FR Stretch Trousers in Navy are the quintessential choice, ensuring optimal performance in diverse work environments.
The innovative Bizflame Flex Plus is a highly technical fabric constructed using 86% cotton, 12% nylon, 2% elastane. Providing excellent softness, shrinkage control and guaranteed flame resistance, this 2-way flex fabric ensures maximum wearer comfort and mobility. Certified to NFPA 2112 and providing the comfort and durability of a flex fabric, this is the perfect solution for those seeking ease of movement with flame resistant function.
The Portwest FR Stretch Trousers in Navy are the epitome of contemporary workwear. Crafted to cater to the modern-day professional, these trousers merge protection and comfort seamlessly. The trousers are made using the malleable Bizflame 88/12 stretch fabric and are further refined with a garment wash, ensuring protection from electrical arc hazards while offering unparalleled comfort during long work hours.
Key Features:
Compliance with Industry Standards:
For professionals who seek a perfect blend of style, comfort, and safety, the Portwest FR Stretch Trousers in Navy are the quintessential choice, ensuring optimal performance in diverse work environments.
The innovative Bizflame Flex Plus is a highly technical fabric constructed using 86% cotton, 12% nylon, 2% elastane. Providing excellent softness, shrinkage control and guaranteed flame resistance, this 2-way flex fabric ensures maximum wearer comfort and mobility. Certified to NFPA 2112 and providing the comfort and durability of a flex fabric, this is the perfect solution for those seeking ease of movement with flame resistant function.
The Portwest FR Stretch Trousers in Navy are the epitome of contemporary workwear. Crafted to cater to the modern-day professional, these trousers merge protection and comfort seamlessly. The trousers are made using the malleable Bizflame 88/12 stretch fabric and are further refined with a garment wash, ensuring protection from electrical arc hazards while offering unparalleled comfort during long work hours.
Key Features:
Compliance with Industry Standards:
For professionals who seek a perfect blend of style, comfort, and safety, the Portwest FR Stretch Trousers in Navy are the quintessential choice, ensuring optimal performance in diverse work environments.
The innovative Bizflame Flex Plus is a highly technical fabric constructed using 86% cotton, 12% nylon, 2% elastane. Providing excellent softness, shrinkage control and guaranteed flame resistance, this 2-way flex fabric ensures maximum wearer comfort and mobility. Certified to NFPA 2112 and providing the comfort and durability of a flex fabric, this is the perfect solution for those seeking ease of movement with flame resistant function.
Specifications are subject to change - See Terms & Conditions for more info
Wash at a Maximum Temperature of 40°C using a normal wash cycle
This item can be tumble dried on a low temperature setting
This item must be line dried in the shade
This item can be ironed on a low temperature setting of up to 110°C