--- title: Power Grid™ FR date: 2018-11-13T10:27:00-08:00 author: Admin Istrator canonical_url: "https://www.polartec.com/fabrics/flame-resistant/power-grid-flame-resistant" section: Interior Pages --- [Skip to Main Content](#main-content-wrapper) Accessibility Feedback Ask Us About Power Grid™ FR # Power Grid™ FR. ## Beyond Protected & Ready. [ Features & Benefits. ](#fdp-features) [ Fabric Film. ](#fdp-film) [ Information. ](#fdp-information) [ FAQs. ](#faq) [ Stories. ](#fdp-stories) Jump to Section. Lightweight flame resistant fabric, made for movement. ![Power Grid™ FR fabric detail]() ## Power Grid™ FR Key Features & Benefits. ![]()### Bi-component knit. ![]()### Superior wicking. ![]()### Highly breathable. ![]()### Warmth without weight. ![]()### Efficient performance. ![]()### Lightweight. ![]()### Flame resistant. ![Power Grid™ FR fabric detail]() ![Power Grid™ FR]() # Power Grid™ FR. ## Polartec® Power Grid™ FR is a lightweight flame resistant grid fleece, designed to optimize and regulate body temperature for intense heat conditions. The proprietary grid fabric construction bi-component knit wicks away moisture and transfers it to outer layers for fast evaporation. It's grid design creates open air channels to increase breathability and reduce bulk, while enhancing thermoregulation. - Made with flame resistant technology. - Comfortable and ultralight fleece, keeping you warm without weighing you down. - Flame resistant compliant for extreme heat environments. - Removes moisture to keep you in the moment, without distractions. - Breathable knit keeps heat in when it's needed, lets it out when it's not. - Compressible for easy packing. ![Polartec® Power Grid™ FR is a lightweight flame resistant grid fleece, designed to optimize and regulate body temperature for intense heat conditions. The proprietary grid fabric construction bi-component knit wicks away moisture and transfers it to outer layers for fast evaporation. It's grid design creates open air channels to increase breathability and reduce bulk, while enhancing thermoregulation.]() ### 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) ![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]()## Power Stretch™ FR. Beyond Protected Moves. Premium flame resistant stretch and recovery knit technology, made to protect during elite performance. [Explore Power Stretch™ FR. ](https://www.polartec.com/fabrics/flame-resistant/power-stretch-flame-resistant) ## Power Grid™ FR Stories. [ ![Featured Partner: Mammut]() ### Featured Partner: Mammut ](https://www.polartec.com/news/featured-partner-mammut) [ ![Partner Product Release: Assos X Mammut]() ### Partner Product Release: Assos X Mammut ](https://www.polartec.com/news/partner-product-release-assos-x-mammut) [ ![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) [ ![Partner Product Release: Ornot X Polartec® Power Wool™]() ### Partner Product Release: Ornot X Polartec® Power Wool™ ](https://www.polartec.com/news/partner-product-release-ornot-x-polartec-power-wool) [ ![Featured Partner: Berghaus]() ### Featured Partner: Berghaus ](https://www.polartec.com/news/featured-partner-berghaus) [ ![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: Thuja]() ### Featured Partner: Thuja ](https://www.polartec.com/news/featured-partner-thuja) [ ![Partner Product Release: Gallant Outdoor: The G/LAB® Collection X Polartec®]() ### Partner Product Release: Gallant Outdoor: The G/LAB® Collection X Polartec® ](https://www.polartec.com/news/partner-product-release-gallant-outdoor-the-g-lab-collection-x-polartec) [ ![Partner Product Release: Montura - Explore The Dark Side Of Adventure]() ### Partner Product Release: Montura - Explore The Dark Side Of Adventure ](https://www.polartec.com/news/partner-product-release-montura-explore-the-dark-side-of-adventure) [ ![Featured Partner: NW Alpine]() ### Featured Partner: NW Alpine ](https://www.polartec.com/news/featured-partner-nw-alpine) [ ![Partner Product Release: Norrøna]() ### Partner Product Release: Norrøna ](https://www.polartec.com/news/partner-product-release-norr%C3%B8na) [ ![Featured Partner: Le Col]() ### Featured Partner: Le Col ](https://www.polartec.com/news/featured-partner-le-col) [ ![Featured Partner: Teton Gravity Research]() ### Featured Partner: Teton Gravity Research ](https://www.polartec.com/news/featured-partner-teton-gravity-research) [ ![Partner Product Release: Ridge Merino]() ### Partner Product Release: Ridge Merino ](https://www.polartec.com/news/partner-product-release-ridgemerino) [ ![2023 Polartec Apex Award Winners Announced]() ### 2023 Polartec Apex Award Winners Announced ](https://www.polartec.com/news/polartec-announces-2023-apex-design-award-winners) [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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