dupont sorona insulation vs down
http://biosciences.dupont.com/solutions/biomaterials/. Synthetic insulation also dries much faster than down. ECOLoft FLEX SR (60 percent Sorona + 35 percent REPREVE) Maximized multi-layering of REPREVE and Sorona fibers in the padding web create a lightweight, warm insulation designed for breathability and movement. Derived from nature and designed for performance, the biological process for creating Sorona utilizes 30-40% less energy and releases 56-63% fewer greenhouse gas emissions than nylon 6 and nylon 6,6. YOUNGONE a leading global manufacturer of outdoor and athletic clothing, textiles, footwear and gear is leveraging DuPont Sorona renewably sourced fiber and Unifi REPREVE recycled content to debut three new insulation products that provide lightweight breathable warmth with unique softness and shape retention. Editors note: REI has adopted theResponsible Down Standard (RDS) for 100% ofREI Co-op brand products with virgin down and feathers. All those expensive winter skiing, snowboarding or hiking jackets are now on sale! Since the early 1900s, DuPont has been revolutionizing the world of fibers and polymers with fabrics and materials like Sorona. It is an undercoating, or a natural midlayer. In order to find your best match, keep these points in mind: Down insulation works well for just about everyone, unless you frequently find yourself in extremely wet conditions or youre on a budget. Thanks for joining us! Thirty-seven percent of its polymer is made using annually renewable plant-based ingredients. Earn a $100 REI gift card after your first purchase outside of REI within 60 days from account opening. Samples of these products will be available at the Outdoor Retailer Summer Market June 18-20. The second is staying warm enough. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Terms and Conditions, Grado Zero Espace is an Italian-based company that creates many vegan textiles, including Grado VeganTech Insulationa natural insulation composed of flowers, biopolymers, and Aerogel. . That said, some synthetic fills can release micro pieces of plastic into the water during each wash, an issue that is becoming more and more of a global problem. Ingeo is a unique bio-based material made completely from plants. When the days get shorter and the mercury drops, its time to reach for a winter jacket to guard against the cold. We are constantly exploring new opportunities to develop and market innovative solutions across industries, and this unique collaboration underscores that commitment to delivering on both high performance and sustainability in apparel, said Renee Henze, Global Marketing Director, DuPont Industrial Biosciences. For the best experience on our site, be sure to turn on Javascript in your browser. Thindown by NIPI (Natural Insulation Products Inc.) is the worlds first and only down fabric. One of these things is NOT like the other , If your god demands unrelenting suffering and death, maybe you should invent another god NOT offended by nonviolence and least harm, But if you dont ignore the violent suffering of animals, kids will get cavities . At REI, we believe that a life outdoors is a life well lived. Sorona Aura Fabric for Breathable Insulation Sorona Aura by DuPont is a sustainably sourced insulation for outdoor clothing that provides warmth and long-lasting shape while reducing the impact on the environment. In addition, its more breathable than down and often cheaper. Throughout testing, we found that the Micro Puff was impressive overall but still not as warm as a down jacket of a similar price and weight. Natural down is also incredibly resilient andif properly cared forcan be used for many years. Cookie Notice About Unifi Unifi, Inc. is a global textile solutions provider and one of the worlds leading innovators in manufacturing synthetic and recycled performance fibers. Todays backpacking sleeping bags offer not only exceptional warmth for their weight For all the minimalist backpackers and bikepackers, thru-hikers, and ounce-counters out there, the lightweight gear world is full of options to complete your sleep system. Jayashree Textiles, DuPont Biomaterials Collaborate to Launch New Sustainable Fabric Collection. The most common criticism of down insulation is its tendency to clump up and lose loft when it gets wet, thereby losing its insulation properties. We invite you to read more about our other practices in our Stewardship Report. tips best adsense alternative, Create a website or blog at WordPress.com. Many manufacturers have attempted to make their production more sustainable by using recycled materials, which is a great start. [7]Mohawk Industries is currently the exclusive North American carpet manufacturer making carpets using DuPont Sorona fiber.[8]. Sorona fiber is a comfort stretch . Privacy Policy / CA Consumer Privacy / Terms of Use, Visiting from another country? Synthetics, on the other hand, arent as good at trapping heat and therefore breathe much more effectively. These ultrafine fibers trap warmth in air pockets, providing great warmth though not quite as good as down. Overview. http://sorona.com/ is the maker of the material. They are, however, a bit less durable than continuous filament and the insulation can move around to create cold spots. Find and evaluate OEMs, Custom Manufacturers, Service Companies and Distributors. Youngone, a global manufacturer of outdoor and athletic clothing, textiles, footwear, is leveraging DuPont Sorona renewably sourced fibre and Unifi Repreve recycled content to debut three new insulation products that offer soft, dimensionally stable and sustainable options for cold-weather garments and bedding materials . Black Diamond, Patagonia, The North Face, and Adidas are among the retailers that offer PrimaLoft. The blend of Sorona fibers and Thindown can eliminate several drawbacks associated with the use of traditional down filling. Spring is almost upon us you know what that means? The material is waterproof, buoyant, and extremely lightweight, and it repels water. With a lower basis weight than its peers, it offers flexibility, stretch and comfort ideal for the casual market. Thus, down warmth is a function of both fill power and the amount of fill in a sleeping bag or garment. But the largest benefit to choosing synthetic over downand why well always recommend it for certain environmentsis the added wet-weather assurance. Sorona and Repreve polyester combine for an environmentally renewable/recycled insulation that is extremely soft with excellent loft. Sorona answers the global call for sustainably sourced fabrics, bridging the personal and societal at a . Although its not a problem for many people, down is not hypoallergenic. Company. This insulation is 100 percent sustainable, utilizing a natural alternative without abandoning functionality. Its hypoallergenic, machine-washable, and tumble-dryable. high quality content. It features more recycled and renewable content than industry peers, improved vapor management while maintaining warmth, and the compressibility and soft comfort that is ideal for active . And how does killing an animal protect an animal? to find humane clothing out there Privacy Policy. Synthetic fibers gradually break down no matter how well you care for them. 204,388 views Nov 2, 2018 2.8K Dislike Share Save Trekitt 35.1K subscribers Subscribe With more and more synthetic insulation options becoming. Bio-based Sorona fabrics can be sorted into today's 100 percent polyester recycling streams without compatibility issues. Its breathable and retains warmth with less filling and weight, creating a more comfortable garment. Can we declare a winner in the down vs. synthetic debate? In terms of pure coziness, down wins out in most cases. My Heart, the creations of Karen Lyons Kalmenson, April 30 is national adopt a shelter pet day, Jasha Lottin, Oregon Woman, Took Nude Photos Inside Horse Carcass, Vanderbilt University fined $8,156 for lab animals dying unnecessarily, what you can do, An Autistic Activist Responds To Temple Grandin. It is more ideal as an underlayer to a waterproof shell in a wet environment. REPREVE is the earth-friendly solution to making consumers' favorite brands more environmentally responsible. Italso tends to be less expensive than down insulation, and it's durable and hypoallergenic. Synthetic insulation is heavier and bulkier than down, requiring more weight and volume to keep you in the comfort zone. The ECOLoft eco-elite insulation collection features three products: Both the REPREVE and Sorona brands are working with revolutionary products in their own class, and with this partnership, were joining forces to continue to innovate within the outdoor market and beyond, said Meredith Boyd, Senior Vice President of Global Innovations for Unifi. Now customers and selected partners can access our list of preferred fabric mills producing Sorona around the world. Plumtech, an exclusive Save The Duck padding, is a synthetic down made from recycled polyester using innovation thats completely animal-free. Polarguard 3D is a softer fiber that is similar to downwithout the cruelty to animals. [5], The polymer Sorona has been mentioned by J. Craig Venter in interviews as an example of an application of industrial biotechnology. This bio-based fiber insulator is lightweight, breathable, warm, quick-drying, and resilient. We'll send you a few emails every week. This makes sleeping bags and jackets feel soft and flexible, much like down-filled products,and allows for great compressibility. Start-stop activities where managing sweat is critical. Architectural & Civil Engineering Products, Select From Over 500,000 Industrial Suppliers. An insulated hardshell can be the right . Depending on the product, you can expect to save one-third or more by going with a comparable synthetic piece. Down is water-resistant but not waterproof. Synthetic insulation is better in wet conditions, and is easier to clean. This bio-based fiber insulator is lightweight, breathable, warm, quick-drying, and resilient. Thankfully, programs like the Responsible Down Standard and Patagonias Traceable Down Standard certify responsibly sourced down, making it possible for the consumer to shop ethically. Some will even repel water. Most synthetic fill sleeping bags or garments are machine washable and dryable. Its also a good choice for casual outdoor enthusiasts who only use their gear a handful of times a year and for people who prefer to save money. When it comes to staying warm in the great outdoors, some people prefer down insulation. Down is picked from birds after they are slaughtered for meat or foie gras and in some cases, by forcibly restraining the animals while they are still alive. Read more about us. In others, the insulation may be in different locations, for example, durable synthetic on the bottom of a sleeping bag and lofty down on top. Most synthetic fills are, at the very least, resistant to moisture. The jacket itself goes for about $250-$300, what's the quality like compared to the alternatives? Both duck and goose downs are classified by fill power, which is a measure (in cubic inches) of how much space is filled by one ounce of down. And if you think birds used for down dont die for their feathers, think again. We hope its helpful in choosing your next down jacket or sleeping bag. It recently announced a partnership with Thindown, the world's first and only down fabric, to enhance the warmth, comfort and design flexibility of insulation in a single sheet of fabric. The two brands are exploring new developments to seamlessly combine the softness, drape and stretch recovery of Sorona fibers and down, utilizing the proprietary process from Thindown to create a new category of a blended down insulated fabric. ECOLoft ActiVe SR (35% Sorona + 55% Repreve) is a synthetic, vertically lapped insulation that combines the warmth-to-weight of down with breathability. Wanted it to be something I can take into work on those cold mornings or for bushwalks, I do like the ribbed collar compared to the puffy ones, although I understand this compromises the warmth . It is calculated by how many cubic inches one ounce of down can fill in a testing device. Fill weight sometimes can be difficult to track down as gear manufacturers are more keen to market fill power, but in the end, both are necessary to get an accurate idea of how warm a given down product is. Thermore, a producer of vegan thermal insulation for apparel and sleeping, has been on the leading edge of thermal insulation technology and continues to be a pioneer in the development of advanced fibers that help your body maintain its natural warmth. From jackets and pants to gloves and hats, the only thing Sorona Aura insulation fill retains more than its shape is warmth. Both duck and goose downs are classified by fill power, which is a measure (in cubic inches) of how much space is filled by one ounce of down. For updates about how DuPont Industrial Biosciences is helping customers deliver cost-effective products with superior performance and sustainability, follow@DuPontBiobasedon Twitter or visit our website athttp://biosciences.dupont.com. If you're a new email subscriber, your discount code will be waiting for you. Down has the highest warmth-to-weight ratio, and is the least bulky. The Magna is not only slightly warmer, but its considerably lighter, clocking in at 1 pound 12.2 ounces compared to the Mountain Hardwears 3-pound-3.7-ounce weight. 2023 Covation Biomaterials. There are now numerous types of high-performance synthetic insulations available, and several come close to down in terms of warmth-to-weight ratio. Found in products from many of the world's leading brands, REPREVE fibers can also be enhanced with Unifi's proprietary technologies for increased performance and comfort. Fill power can vary from around 450 to over 900, with most high-quality down products featuring a fill power of 800 or above. Check out our international portal in order to check out with up to date currency and inventory, Find Your Country No thanks, Stay on this page. The special vertical lapped, maximized multi-layer, and integral ball fiber production technologies are all enhanced by the Repreve and Sorona fibers combined flexibility, high resilience and excellent volume to weight. The ECOLoft eco-elite insulation collection is the first post-consumer recycled product that also incorporates bio-based materials for innovative, breakthrough insulation. The ECOLoft eco-elite insulation collection features three products: ECOLoft ActiVe SR (35 percent Sorona + 55 percent REPREVE) - A synthetic, vertically lapped insulation that combines the warmth-to-weight of down with breathability that is defining a new category of padding and garment design options. He was quoted as saying, "DuPont argues that Sorona is going to be the first billion-dollar biotech product other than a pharmaceutical". Below we outline down and synthetic insulation and break down their warmth-to-weight,compressibility, comfort,durability, cost,and more. It is an undercoating, or a natural midlayer. And to add to the pro-down argument, keep in mind that feathers have a much longer lifespan than synthetic insulationdown products can offer great performance and warmth for literally decades. Plus, even when wet will keep you warm. DuPont Biomaterials, Unifi, Inc. and Youngone today announced a new collection of insulation products that offers soft, dimensionally stable and sustainable options for cold-weather garments and bedding materials. For news updates from Unifi, visit https://unifi.com/news or follow Unifi on Twitter @UnifiSolutions. Orif you REALLY want the warmth of down regardless of the weather, you could consider one of theHelium Down Jackets. Sorona polymer-based fibers offer the perfect comfort stretch performance without breaking down overtime due to heat, UV rays, or chlorine exposure. In addition to RDS, some companies have developed their own standards and means of communicating their sourcing, including Patagonias Traceable Down Standard and Mountain Equipments Down Codex. This makes jackets lined with Primaloft insulation water-resistant, lightweight, very soft, highly packable and a lot less bulky than jackets made with down insulation. The breakthrough technology of Thindown coupled with the textile innovation of Sorona fibers can further revolutionize down applications and create a new category of insulation.. Sometimes, manufacturers will place lighter insulation in the arms and side panels of a jacket and heavier fill in the body. Goose down fill power can go as high as 800. It has a high level of breathability, which disperses the excess heat generated during everyday workouts, and can trap an extremely large amount of air, preserving the bodys natural temperature. If youre on a budget, synthetic insulation will usually keep you warm for less money. (WARNING GRAPHIC) Reddit and its partners use cookies and similar technologies to provide you with a better experience. Like warmth, down is also known for its compressibility. This insulation combines multichannel and hollow fibers to provide maximum warmth while it reduces the adverse effects of perspiration, condensation, and humidity. All Rights Reserved. Typically made of polyester, synthetic fill is quick-drying and insulates even if wet (something down struggles to do). Down insulates by trapping air and is prized for being light, easy to compress, long-lasting and breathable. This technology can be found at Brooks Brothers, Hugo Boss, and Aspesi. Synthetics, on the other hand, lack the natural durability of down. All rights reserved. More information can be found at http://www.dupont.com. Fill power is represented by the number of cubic inches one ounce of down will occupy. Stay up to date on New Arrivals, email exclusives & more. They tend to slowly lose their form and the fibers break down over time, particularly if you are compressing them frequently. 2023 Covation Biomaterials. Its partially plant based which reduces its impact on the environment and certified by the Sorona Common Thread Fabric Certification Program to ensure the origin and the high-performance standards of this innovative, sustainably sourced insulation. As a leader in the functional insulation market with advanced technologies, Youngone is proud to launch this new ecologically conscious range of insulations. Adventures requiring the lightest weight possible. The higher the fill power, the better the down will insulate, because there is less chance of cold spots forming (spots where the down has shifted away, leaving an uninsulated area). For example, consider the synthetic Mountain Hardwear Shasta 15 and down REI Co-op Magma 15 sleeping bags. Down is such an effective insulator because it traps your body heat and keeps it there. Here at Switchback Travel, were passionate about our down jackets. The introduction of these insulation materials provide apparel designers and brands with a stable source of supply for staple fiber-fill and down-like insulation that is well-suited for elegant, lightweight, breathable garments while offering the same unique . Its the insulation of choice in cold, dry conditions, or whenever reducing weight and saving space are top priorities. Two decades ago, down was clearly the better overall option. This article about polymer science is a stub. Some manufacturers make sleeping bags and jackets with a combination of water-resistant down and synthetic insulation. Its used in running shoes, sleeping pads, snow pants, and spacesuits and is extremely effective as an insulator because the holes in it are only 1/10,000th the diameter of a human hair, blocking almost all airflow. Very few manmade fibers can match downs warmth-to-weight ratio. Further, you can rip the relatively thin shell fabric of these jackets and lose a lot of down quickly, and you can also damage the loft of your down if you leave it compressed for too long. If youre not sure which type of insulation to choose, dont worry. The Sorona design marks, and all trademarks and service marks denoted with , SM or are owned or used under license by Covation Biomaterials LLC or its affiliates, unless otherwise noted. Synthetic Insulation: Whats the difference? Down insulation has typically been sourced from geese. Perhaps the single biggest selling point of synthetic insulation is its ability to insulate when wet. Sorona for Faux Fur was one of six innovations nominated for this prestigious award. Down acts as a natural thermal vest for birds by trapping air and preventing the loss of body heat. In addition, synthetic insulation has a slightly higher weight-to-warmth ratio than down, meaning it needs to be heavier to achieve the same warmth as down. Flocus is a revolutionary textile brand producing insulation made with fibers harvested from kapok pods found on tropical ceiba trees. This technology can be found at OROS Apparel and The North Face. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Synthetic insulation, on the other hand, maintains its loft (and therefore, its insulating abilities) when wet. The second measurement youll come across is fill weight, which is the weight (in ounces or grams) of the amount of down in a product. and we wont have to freeze, Your email address will not be published. For example, the popular Mountain Hardwear Ghost Whisperer/2 Hoody has 3 ounces of 800-fill down, and the REI Co-op Magma 15 sleeping bag features 15.9 ouncesof 850-fill-power down. There are important considerations when making a purchase: What is your skill level? A 30-degree down sleeping bag will always pack down smaller and weigh less than a 30-degree synthetic bag. Do YOU have the courage to not look away? Sorona fabrics are tested for content and performance through our Common Thread Certification Program. Its used in the outdoors market as well as for home furnishings and bedding in over 500 brands. How about the courage and decency to NOT harm? [4] The combination can reduce cold spots with a single sheet of fabric versus quilted sections, delivering greater warmth and breathability, while simultaneously adding drape and stretch for greater movement. If kicking an animal is bad, how is killing an animal good? Duck down can achieve fill-power ratings no higher than 750 or 800. While Best Ultralight Sleeping Bags and Quilts of 2023, Best Cheap Down Jacket: REI Co-op 650 2.0, Mountain Hardwear Ghost Whisperer/2 Hoody. This technology can be found at Cozy Earth, My Organic Sleep, and Loomstead. The quality of the down is directly related to its fill power rating. In addition to the ones mentioned above, some other synthetic insulation fabrics to look out for include Thermolite (made by the same company that makes Coolmax Polyester), Thermacore Insulation (Burtons proprietary synthetic insulation) and Coreloft (by ArcTeryx), which is used in some of their jackets. When it comes to the sustainability debate, neither down nor synthetic escape without blame. Our employees apply diverse science and expertise to help customers advance their best ideas and deliver essential innovations in key markets including electronics, transportation, building and construction, health and wellness, food and worker safety. Goose or duck feathers - all OR down is a part of the Responsible Down Standard (RDS). Marmot, one of the worlds most highly respected technical apparel and equipment companies, created a unique polyester insulation called Thermal R, engineered to meet various cold-weather needs. The Lhotse Mountain II Parka, The Powder Bowl Parka , The Whirlibird Parka and the Shimmer Me Timbers Jacket are four mens Omni-Heat jackets that are made up of 100% nylon and polyester. Patagonia also has an excellent range of jackets with Primaloft, ranging from the mens Das Parka to the Womens Micro Puff Hooded Jacket. Check your inbox. It's tough to beat a great down jacket, whether its for casual use or tearing around the backcountry. Regardless of the type, warmth is measured in grams per square meter (gsm); importantly, this is not the total amount of insulation in a product (unfortunately, synthetics arent measured the same way as down). But its not quite a miracle insulator: Down is not super breathable and loses its loft when wet, which means it no longer is able to keep you warm. A more relevant distinction is knowing whether a synthetic insulator is short-staple or continuous filament. Stay up to date on industry news and trends, product announcements and the latest innovations. The lofty nature of the plumage allows it to trap air between its filaments, which is then heated by your bodys warmth. A Guide To Insulated Winter Jackets That Are Not Made With Down, https://www.youtube.com/watch?v=4z3tmDTanUc, https://www.youtube.com/watch?v=UcN7SGGoCNI&t=1s, https://www.youtube.com/watch?v=80sKLpZKeQY, https://www.youtube.com/watch?v=qs8yqcrqo1s, https://www.youtube.com/watch?v=HXJrk5vF4R8. DuPont Sorona is a bio-based, high-performance polymer that contains 37% annual renewable plant-based ingredients. As documented in a PETA expos, geese and ducks are often plucked alive so that their down can be stuffed inside outerwear, bedding, and other products. Skip to contentEnglish Apparel Agile Aura Luxe Profile Revive Sorona for Faux Fur Carpet Our Story News Certification Portal These synthetic microfibers are far finer than down feathers, so they can trap more air in less space, which naturally makes for better insulation than down. Deciding between down and synthetic really comes down to what environment youre venturing into and what activities youll be undertaking. Down insulationis an all-natural fill comprised of goose or duck plumage (contrary to popular belief, plumage is the soft material underneath the feathers, not the feathers themselves). In reality, both have pros and cons. Manahan, S.E. Synthetic fill does not lose its loft when wet, continues to insulate even when soaked, and dries out quickly. Patagonias Micro Puff Jacket (with synthetic PlumaFill insulation) is even advertised as having the best warmth for weight of any jacket in the companys lineup.
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