--- title: Power Stretch™ FR date: 2018-11-13T10:27:00-08:00 author: Admin Istrator canonical_url: "https://www.polartec.com/fabrics/flame-resistant/power-stretch-flame-resistant" section: Interior Pages --- [Skip to Main Content](#main-content-wrapper) Accessibility Feedback Ask Us About Power Stretch™ FR # Power Stretch™ FR. ## Beyond Protected Moves. [ Features & Benefits. ](#fdp-features) [ Fabric Film. ](#fdp-film) [ Information. ](#fdp-information) [ FAQs. ](#faq) [ Stories. ](#fdp-stories) Jump to Section. Premium flame resistant stretch and recovery knit technology, made to protect during elite performance. ![Power Stretch™ FR fabric detail]() ## Power Stretch™ FR Key Features & Benefits. ![]()### Dual surface. ![]()### Resists abrasion. ![]()### Four-way stretch. ![]()### Shape retention. ![]()### Highly breathable. ![]()### Superior wicking. ![]()### Flame resistant. ![Power Stretch™ FR fabric detail]() ![Power Stretch™ FR]() # Power Stretch™ FR. ## Polartec® Power Stretch™ FR is a tough and agile 4-way stretch, shape retaining fabric, fully certified to flame resistant standards. Power Stretch™ Pro's dual surface is engineered for protection, resilience and comfortable warmth with a low friction, abrasion resistant nylon stretch fabric. It is a highly breathable, moisture wicking and flame resistant base layer. - Made with flame resistant technology. - A premium performance fabric experience. - Removes moisture to keep you in the moment, without distractions. - Tough and durable for the most demanding activities. - Go beyond with unrestricted stretch and recovery. - Responsive and adaptable, for the toughest moves. - Made to layer comfortably with other fabrics. ![Polartec® Power Stretch™ FR is a tough and agile 4-way stretch, shape retaining fabric, fully certified to flame resistant standards. Power Stretch™ Pro's dual surface is engineered for protection, resilience and comfortable warmth with a low friction, abrasion resistant nylon stretch fabric. It is a highly breathable, moisture wicking and flame resistant base layer.]() ### What is the difference between a non-FR fabric and FR-treated fabrics? ### What is the difference between a non-FR fabric and FR-treated fabrics? Polartec® fabrics made with our permanent flame-resistant (FR) yarn technology, are engineered not to melt, drip, or ignite when exposed to extreme heat sources. By adding flame resistance to our top Polartec® base and insulation lines, we protect you from the elements and from intense heat and flames. To learn more about our best-in-class textile technologies, many of which are available in a FR version, see our Fabrics section. ### What are the characteristics of the FR treatment? ### What are the characteristics of the FR treatment? Polartec® FR fabrics provide enhanced protection in hazardous environments and meet NFPA 70E and ISO-EN 11612 standards for flame resistance. Unlike non-FR fabrics, which can burn or melt, our FR-treated fabrics offer long-lasting safety without compromising comfort and durability. To explore the characteristics of our base and insulation fabrics, many of which are also available in a FR version, see our Fabrics section. ## Go Beyond, Today. From industry insider access, to community updates, be the first to know what we’re doing next. ![Power Dry™ FR]()## Power Dry™ FR. Beyond Protective Moisture Control. Next to skin perspiration management, made to protect during performance activities. [Explore Power Dry™ FR. ](https://www.polartec.com/fabrics/flame-resistant/power-dry-flame-resistant) ![Power Grid™ FR]()## Power Grid™ FR. Beyond Protected & Ready. Lightweight flame resistant fabric, made for movement. [Explore Power Grid™ FR. ](https://www.polartec.com/fabrics/flame-resistant/power-grid-flame-resistant) ![Thermal Pro™ FR]()## Thermal Pro™ FR. Beyond Protective Wind Resistance. Advanced flame resistant certified fleece, made to face the wind. [Explore Thermal Pro™ FR. ](https://www.polartec.com/fabrics/flame-resistant/thermal-pro-flame-resistant) ![Wind Pro™ FR]()## Wind Pro™ FR. Beyond Fleece Protection. The evolution of an original, made to protect. [Explore Wind Pro™ FR. ](https://www.polartec.com/fabrics/flame-resistant/wind-pro-flame-resistant) ## Power Stretch™ FR Stories. [ ![Partner Product Release: Santini X Polartec® Windbloc™]() ### Partner Product Release: Santini X Polartec® Windbloc™ ](https://www.polartec.com/news/partner-product-release-santini-x-polartec-windbloc) [ ![Featured Partner: Mammut]() ### Featured Partner: Mammut ](https://www.polartec.com/news/featured-partner-mammut) [ ![Partner Product Launch: Polartec x GREATS | Where the Sidewalk Ends, The Ravine Begins]() ### Partner Product Launch: Polartec x GREATS | Where the Sidewalk Ends, The Ravine Begins ](https://www.polartec.com/news/partner-product-launch-polartec-x-greats-where-the-sidewalk-ends-the-ravine-begins) [ ![Partner Product Launch: Sportful Fiandre 2 Jacket X Polartec® Aircore™]() ### Partner Product Launch: Sportful Fiandre 2 Jacket X Polartec® Aircore™ ](https://www.polartec.com/news/partner-product-launch-sportful-fiandre-2-jacket-x-polartec-aircore) [ ![Featured Partner: Passenger]() ### Featured Partner: Passenger ](https://www.polartec.com/news/featured-partner-passenger) [ ![Partner Product Launch: New Castelli Perfetto RoS 3 Jacket X Polartec®]() ### Partner Product Launch: New Castelli Perfetto RoS 3 Jacket X Polartec® ](https://www.polartec.com/news/partner-product-launch-new-castelli-perfetto-ros-3-jacket-x-polartec) [ ![Partner Product Launch: New Millet x Canyon Apparel Collection by Polartec®]() ### Partner Product Launch: New Millet x Canyon Apparel Collection by Polartec® ](https://www.polartec.com/news/partner-product-launch-new-millet-x-canyon-apparel-collection-by-polartec) [ ![Featured Partner: La Sportiva]() ### Featured Partner: La Sportiva ](https://www.polartec.com/news/featured-partner-la-sportiva) [ ![Featured Partner: Berghaus]() ### Featured Partner: Berghaus ](https://www.polartec.com/news/featured-partner-berghaus) [ ![Partner Product Release: Santini Unico Jersey X Polartec® Power Stretch™]() ### Partner Product Release: Santini Unico Jersey X Polartec® Power Stretch™ ](https://www.polartec.com/news/partner-product-release-santini-unico-jersey-x-polartec-power-stretch) [ ![Partner Product Release: Peak Performance Freelight Crew X Polartec® Power Grid™]() ### Partner Product Release: Peak Performance Freelight Crew X Polartec® Power Grid™ ](https://www.polartec.com/news/partner-product-release-new-product-release-peak-performance-freelight-crew-x-polartec-power-grid) [ ![Featured Partner: Santini]() ### Featured Partner: Santini ](https://www.polartec.com/news/featured-partner-santini-2) [ ![Partner Product Launch: New Castelli Ultra Rain Cape]() ### Partner Product Launch: New Castelli Ultra Rain Cape ](https://www.polartec.com/news/partner-product-launch-new-castelli-ultra-rain-cape) [ ![Partner Product Launch: Santini Magic Rain Jacket]() ### Partner Product Launch: Santini Magic Rain Jacket ](https://www.polartec.com/news/partner-product-launch-santini-magic-rain-jacket) [ ![Partner Product Release: Stio]() ### Partner Product Release: Stio ](https://www.polartec.com/news/partner-product-release-stio) [ ![Partner Product Release: Houdini - The Design of an Icon]() ### Partner Product Release: Houdini - The Design of an Icon ](https://www.polartec.com/news/partner-product-release-houdini-the-design-of-an-icon) [View All. ](/news) ## Welcome in. ### From Industry insider access to community updates, stay in the loop with everything we do. ### Polartec® Accessibility Feedback. 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