What is bio-down: properties of the material and care for it

Natural, ecological materials do not lose popularity, gaining the status of exclusive goods, but are increasingly losing their position with the development of synthetic fabrics and insulation materials. To improve the characteristics of natural fibers, synthetics are added to the fabric. It cannot be said that the transition to chemical materials means the worse quality of modern textiles.

Bio-fluff is a clear example of this. The material was discovered in the 70s of the last century. Artificial down was developed as a special filler for polar explorers’ clothing, and its properties were designed to withstand the harshest, extreme working conditions. Lightweight and easy to care for, the material quickly became popular among buyers. It is used in down jackets, jackets, warm sweatpants, and other winter clothing.

Cause of occurrence and characteristics of the material

Bio-down dupont sorona was created from a biopolymer by two companies ZM Thinsulate, DuPont. The invention was discovered by accident. During the production process, a substance for adhesive tape was prepared. The synthetic material appeared due to errors. The quality of raw materials is constantly improving. It began to be used in the manufacture of outerwear.

When wondering what bio-down is, you need to know that it is an insulation material that contains constantly renewable natural elements. They undergo special processing. A patent has been received for the production process, which meets established standards.

The material is environmentally friendly. Regularly renews itself in the environment. The technological process is unique. During manufacturing, it was possible to reduce the consumption of extracted fuel. Energy consumption for the formation of bio-fluff is 30% lower compared to nylon. The amount of gases released is -63% less. For the results, the manufacturer was awarded a certificate.

Application

Bio-down is good for clothing - it can be used for sewing coats, jackets, down jackets, travel and ski equipment. The material is used in workwear (for example, when sewing warm jackets for security). Bio-down in a down jacket or coat does not clump or thin out. This affects the lifespan of things and ensures their durability.

The material is used for blankets, pillows, feather beds. The bio-down pillow is light and comfortable. It can be washed - the filler will not lose its properties. After washing, the pillow will retain its shape.

Main characteristics

Buyers are often interested in whether bio-down is warm or not? The insulation is characterized by excellent thermal insulation performance.

There are both pros and cons to artificial down in jackets. After washing, the product dries completely in just a few hours. While winter outerwear with other types of insulation takes much longer to dry.

Bio-down insulation has other advantages:

• Long service period.
• Harmless. Does not cause allergic reactions.
• A light weight. The filler does not restrict body movements.
• The material does not absorb external odors.
• Plastic. Does not become thinner over time, creases do not appear.
• Can be washed in an automatic machine. Things do not change shape and are resistant to compaction and rolling.
• Fibers do not show through seams.
• Moisture resistant.

Useful

For those who are interested, what temperature is bio-down designed for? Answer, clothes can be worn at minus 40 degrees Celsius.

However, artificial down also has disadvantages:

• you can overheat in clothes;
• there are problems with removing sweat from the body;
• static electricity accumulates;
• the price is higher than that of natural analogues;
• raw materials are deformed when exposed to high temperatures near heaters or open fire.

Despite some disadvantages, down jackets with artificial down can be worn in unfavorable climatic conditions - severe frost or windy weather.

Material properties

Bio-down is pleasant to the touch
Bio-down is considered one of the first fillers with a biological basis, which is used in the textile industry. Fluffy and soft insulation has a natural three-dimensional spherical shape, like natural down. The material is elastic, silky to the touch, with an airy structure. When dry, bio-down resists compression and expands immediately.

Advantages of insulation:

• The material effectively retains heat (it is believed to be almost 1.5 times warmer than its natural counterpart) and can withstand temperatures down to -40 degrees.
• Bio-fluff does not migrate through the fabric, retains the shape and volume of the product, does not thin out, and does not break through the holes in the seams.
• Easy to care for - bio-down can be washed in a regular washing machine and dried naturally. After home care, the material does not roll or form lumps, and also dries very quickly.
• The insulation is very light, does not weigh down clothing and does not interfere with free movement.
• Also, bio-fluff does not cause irritation or itching on the skin, does not absorb foreign odors, and does not cause allergies.
• The insulation is moisture resistant and withstands adverse weather conditions well and does not suffer from humidity during storage.
• High dimensional stability and plasticity protect products with bio-down from deformation, creases, and thinning of the structure.
• The wear resistance of the material makes it practical to use.

On the question of what temperatures bio-down can withstand. Despite the properties of insulation, each person has his own resistance to cold, which also depends on the climate zone of residence. Any material should be selected individually, taking into account the abilities and characteristics of the body.

Stages of bio-down production

Unfortunately, bio-down has a few and insignificant, but still disadvantages:

• may accumulate static electricity;
• afraid of high temperatures - open fire, heating devices (may become deformed);
• does not remove moisture from the body well, so you should avoid overheating in clothes insulated with bio-down or wear hygroscopic things under your jacket;
• the cost of bio-down may be higher than that of natural materials.

A huge list of advantages allows you to use bio-down as the main insulation for winter clothing, in no way inferior to natural down or wool.

Bio-down and eco-down: which is better?

Many housewives are also interested in the questions of what is bio-down in a down jacket or what is eco-down? The first one is a soft and fluffy raw material with a biological base. It has a spherical and three-dimensional structure, reminiscent of real fluff. Main qualities: breathability, elasticity. Reminds me of silk. 50% more warm than natural down.

Ecopooh is an insulation material consisting of thin fibers that resembles synthetic fluff in quality.

There are also clothes on sale with Thinsulate filler. Skiers choose equipment made from this material because it is breathable and promotes normal perspiration. No greenhouse effect is created.

In comparison, which is better: fluff or thinsulate? It depends on the purpose of the outerwear. Down is suitable for everyday life. Fans of winter sports would be better off choosing something else.

Useful

In stores you can find clothes with a filler called orsotherm. It is manufactured using the latest improved technology. Consists of siliconized components and special additives. For those who are interested, what temperature can Orsotherm insulation be worn to? The answer is that thanks to the air that is between the fibers, in clothes with such a filler, the human body can retain heat even in extreme cold.

Types of bio-fluff

Since the scope of application of insulation is very diverse, today bio-down is produced in several modifications. The following markings are accepted for samples:

• WITH;
• TIB;
• P;
• B;
• FR.

Category "C" is a classic. It also distinguishes subtypes C, CS, CDS. In finished products, category “C” bio-fluff is fixed to the fabric using glue, which is applied every 15 cm over the entire surface of the clothing. This type of filler is used both independently and in combination with other types of polymers.

CS is synthetic down on a single-sided non-woven fabric. The base is connected to the Thinsulate using ultrasound. On things, bio-fluff is added every 25 cm.

CDS is a combination of faux down and double-sided non-woven fabric. When sewing clothes, this subclass of down is fixed in the seams and is not additionally stitched.

TIB class filler has the largest volume, which is achieved by adding 5% polyolefin fibers to the main polyester raw material.

It is divided into 3 subtypes depending on density (in increasing order):

• TIB 100;
• TIB 120;
• TIB 200.

Bio-fluff of category “P” does not wrinkle, it is also fixed only in the seams, since it has a special surface that prevents fibers from shedding.

Down of this type is divided into subcategories depending on density:

• R-100;
• R-150;
• R-230.

Subclass of bio-down “B” is moisture resistant and can withstand numerous compressions; it is divided into subtypes:

• B 100;
• B 200;
• At 400.

to bio-down type “FR” , which makes it fire-resistant.

Purpose and scope

Bio-down in outerwear at low temperatures performs a protective function against frost and wind. The filler is used in the manufacture of:

• equipment for fishermen and hunters;
• equipment;
• travel sleeping bags and sports accessories;
• casual outerwear (pants, jackets);
• insulated suits for snowboarding and skiing.

The models are comfortable to move in. Thanks to the lightness and plasticity of the raw materials, manufacturers create attractive and stylish models.

What are they and how do they differ from previous analogues and natural fluff?

Time flows relentlessly and inexorably, days, weeks, months, seasons change... A beautiful winter is creeping up. Living in such harsh weather conditions as in Siberia obliges us to have certain skills in choosing ways to protect ourselves from the cold.

One of the most popular types of outerwear, combining such important qualities as: practicality, comfort, warmth, lightness and affordable price, are down jackets. The name, in this case, speaks for itself. To protect the body from exposure to low temperatures, previously only natural down was used as a heat-insulating filler. But in the modern world there are also many other materials that are created using innovative, progressive technologies.

So let's look at what types of fillings for down jackets exist now and compare the characteristics so that you can be prepared when choosing such an important wardrobe item.

Wash

How to wash bio-down so that the material does not deform? Before washing, rub off heavily soiled areas and stains with plain soap. You should follow the manufacturer's recommendations indicated on the label, which indicate how many degrees the water is heated to, as well as the number of revolutions.

Basic rules for machine washing regular bio-down clothing:

• the temperature regime is set no higher than 40 degrees Celsius;
• It is advisable to use the additional rinse function;
• the number of revolutions is no more than 600;
• to avoid white marks, use special liquid detergents;
• When rinsing, it is better to add conditioner to soften the material and extend its service life.

Housewives who are wondering whether it is possible to wash large items need to know that hand washing is allowed, since they do not fit in the machine. You should also follow the following recommendations:

• Contaminated areas are cleaned with a brush;
• clothes are washed so that the filling gets wet evenly;
• pour non-hot water into the container;
• rinse clothes at least twice.

When washing bio-down in outerwear, the temperature is set to the same as when washing in a washing machine - no higher than 40 degrees Celsius.

Useful

In order to dry clothes from a bio-down jacket or down jacket, it is laid out on a surface in a horizontal position. It is advisable to place a thick natural fabric (towel) where excess water will drain. The material should not fade. The products are periodically turned over. Beat the dried item well to evenly distribute the fiber in the middle.

After washing, things need to be dried in natural conditions. You can do this outdoors or in a ventilated area. Do not leave directly in the sun, too close to a heater or open fire.

Consumer Reviews

Kate. I decided to buy myself a down jacket with bio-down insulation, which is currently fashionable. Since I live in the middle zone, where severe frosts have not been observed in recent years, I chose a filler with a small thickness. Last winter I withstood frosts down to minus 12 well, although I didn’t wear particularly warm clothes. And my older sister, who is a little plumper than me, lives with her husband a little further north. Her down jacket is almost the same as mine. But she wrote that in frosts down to minus 16-18 she was frozen, so she wore a warm woolen jacket. In general, you need to approach the purchase of clothes made from bio-down individually.

Andrey. I bought a jacket with bio-down. I'm wearing it for the second season and I'm quite tired of it. It was a little expensive, but it seems that I was right in buying a certified product. I advise others not to save money, but to buy branded clothes. Then you can be sure that you won’t freeze, and they won’t slip you something with foam inside.

Marina. I have heard and read a lot of good reviews about clothes with bio-down insulation. I bought a down jacket, but it, as they say, “didn’t suit me.” The first season went well. It is pleasant to wear and looks decent. But after the first wash it somehow became thinner, although I washed it taking into account all the recommendations. I live in a cold region where the temperature in winter drops to minus 30 degrees. And after washing, the down jacket can now only be worn in slightly frosty weather.

Valentina. I read reviews from some buyers who were not impressed with bio-down, since they were already cold at minus 10. But I think that this is not true. I like to walk in cold weather, ice skating and skiing. I don't feel cold or sweaty. True, in frosts down to minus 20 - 25 I wear a jacket underneath. I also bought a jacket with this insulation for my son, and he does not complain that he is cold. I already had to wash my down jacket for the first time. The washing seemed to go well, and the item did not lose its original quality after drying.

Ironing and storage conditions

Outerwear is ironed. First, the filler is straightened in different directions. The device is set to a delicate mode, which depends on the type of outer fabric. In cases where the surface may be damaged under the influence of high temperature, use gauze or the steaming function.

Attention!

When down jackets or down jackets hang in the closet for a long period, vacuum bags should not be used. Long-term compression under pressure from other things deforms the product. It is better to store it on hangers in a straightened form. Every year in summer, in dry weather, it is recommended to ventilate clothes in the shade in a draft.

Bio-down in outerwear is a warm, elastic filler that is soft to the touch. With many advantages, it is popular. Clothes are created according to the latest fashion trends. Insulation is used for sewing both casual clothing and professional equipment.

We recommend watching a short video with tips on caring for a down jacket:

© 2021 textiletrend.ru

Bio-down care

When washing items filled with bio-down in automatic machines, adhere to the following rules:

1. Places of heavy contamination are pre-washed with powder or laundry soap using a brush.
2. Liquid concentrate or capsules are used as a detergent. But you can also pour regular powder into the container.
3. The optimal mode is considered to be intended for washing bulky items, the water temperature is 30 - 40 ° C, and the spin speed is 600 rpm.
4. The use of conditioner and additional rinsing is desirable, but not a mandatory procedure.

They wash things with filler and by hand. To do this, prepare a large volumetric basin or bath. Fill the container with slightly warm water (up to 40°C) and dilute liquid detergent in it. The product is dipped into water and gently beaten without squeezing it. After washing, bio-foam, according to reviews, is rinsed several times and the water is changed until the foam disappears. After washing, do not wring out the item, but allow the water to drain completely.

Particular attention is paid to drying products that use bio-down as a filler; reviews after washing items show that this must be done correctly.

Avoid drying in close proximity to heaters, radiators and open flame sources. After machine washing, coat hangers can be used for jackets and down jackets. You can iron things filled with bio-down using an iron, selecting the heating element heating mode that matches the fabric, or use a steamer.

Feather

To produce down insulation, the down of waterfowl (mainly northern birds) is used. This is the part of their plumage that creates a layer between the skin and feathers and protects the body from hypothermia or overheating.

Unlike a feather, down does not have a long hard shaft, but consists of a core and barbs extending from it, which interlock with each other and form a rounded shape of the down. The down of the northern bird, eider, is most valued, followed by goose (white goose) and duck.

Advantages

This material consists of down and bird feathers, and its quality directly depends on their percentage. The more fluff, the better the performance will be. The most expensive one, which contains at least 99% down, has the following properties:

• ease. Since the heaviest part of the feather - the spine or shaft - is not present, the products are very light and flexible;
• strength and durability. Typically, the service life of products is 15-20 years;
• hygroscopicity. Absorbs all the evaporation of the human body, dries out over a period of time;
• low thermal conductivity. Thanks to the large number of fluffs that touch and form many cavities filled with air, the insulation provides reliable protection from the cold;
• elasticity. When squeezed, the fluffs fit into each other, the material does not feel, but crumples and quickly restores its shape, allowing you to preserve the maximum number of air layers inside.

Flaws

Despite the large number of positive qualities, down is imperfect as an insulator and has a number of disadvantages:

• The process of producing down insulation is labor-intensive - about 20 basic operations are performed in total. The cost of such material is high, so part is often replaced with a feather. Although the softest and fluffiest feathers are selected for this, the quality of the insulation as a whole drops noticeably;
• After getting wet, it dries for a long time and has greater thermal conductivity. Absorbs moisture, but is not able to immediately remove it to the external environment, so a person freezes. This means that its use is limited by humidity conditions;
• Allergy sufferers and asthmatics should use down products with caution. Usually they undergo special treatment, but this cannot always protect against another attack of the disease;
• It is better to clean products in specialized dry cleaners. You are allowed to wash it yourself, but there may be problems with drying. It will also require thorough whisking.

Casual is a women's magazine about fashion, style and beauty.

Russian winter, as you know, is unpredictable. Either frost or slush. What outerwear to choose for this capricious season?

Fur coat, sheepskin coat, down jacket

, coat or jacket with synthetic insulation - this is the main arsenal
of winter clothing
. If we talk about clothes made from natural materials, then a fur coat made from natural fur will be the warmest, a high-quality down jacket will be second, a sheepskin coat will be third, but synthetic insulation, even if it is ultra-modern, will still be an outsider.

For the Russian winter, it’s nice to have several options for winter clothing in your wardrobe, and such a universal item as a down jacket

must be present in it. You just need to choose the right down jacket, and for this you need to know some secrets.

First of all, a down jacket

you need to buy only in a good store from a reputable manufacturer. The market is off! Filling for down jackets can only be produced in specialized factories, where the down is separated from the feathers, washed, cleaned, and treated with special antibacterial and water-repellent compounds. Before going into production as a filler, it goes through the entire processing cycle, which includes about eighteen operations.

It is difficult for a buyer to check the quality of down, so one can only rely on the integrity of the seller and the availability of certificates for down in a particular product.

You definitely need to pay attention to the design of the down jacket. In mid-level down jackets, the down is sewn into the so-called pockets. But if there is fluff in these pockets, then there is none at the seam site, and thus “cold holes” are obtained. Well-known companies use modern technologies for sewing down jackets. They not only place the down filling in special fabric bags, but also, as a rule, use additional padding between the seam and the down or do not punch through the product, thus distributing the down evenly. The “overlapping” technology is considered the best. The down bags are positioned so that the middle of one is right where the seam of the other is. The best thing is if the seams of the down jacket are hermetically sealed or made with a special weld, which will provide winter clothing with additional warmth and moisture insulation.

Nice down jacket

shouldn't be heavy. Its weight ranges from one and a half to two kilograms. The acceptable ratio of down and feathers is at least 70% down - 30% feather, preferably from 80 to 90% down and from 20 to 10% feather, respectively. Winter clothing with 100% down filling is less common.

The down from the down jacket should not come out. Fold the down jacket in half at the seam area and run your finger along the fabric; if you feel a tingling sensation, it means the down jacket is not of the highest class. A good quality down jacket must have branding on the zippers and rivets. The down jacket should definitely come with a small bag with a sample of down, and a few spare rivets.

If the label of a down jacket says “down”, then the down inside is duck, goose or swan, such a down jacket naturally cannot be cheap. 100% down is rare. Feathers that are added to a down jacket are designated by the word “feather”. If the label says “cotton”, then this is not a down jacket; inside it there is ordinary cotton wool, which gets confused when washed. The inscription “wool” means that there is wool batting inside the jacket, and “polyester” means padding polyester or other synthetic filler.

If you need really, really warm winter clothes

, then try to find out as much as possible about the “filling” of the down
jacket
. The store must have documentation for the product that is offered to the buyer. Unfortunately, there are loopholes in our legislation that allow us to circumvent the law and sell dubious products that have not been properly certified. Therefore, trust large stores that take goods only from reputable suppliers and choose clothes only from well-known reputable manufacturers who have a website on the Internet with comprehensive information. A serious manufacturer of down-filled winter clothing tells in its presentation information not only about what specific down is used in the product, but also about in what region and under what conditions the bird was raised and when its down was collected. This is important because the down of birds raised in cold climates is warmer. The best is eider down, then goose, followed by swan and duck. Chicken down is not used to fill outer winter clothing. Swan down is used extremely rarely. In some products, duck down may be superior to goose down in terms of warmth if it is collected from a certain species of wild duck living in a certain area, for example, in Canada.

Eiderdown

is
a unique thermal insulation material of natural origin.
The common eider is an Arctic diving duck. Habitat: the coast of the northern seas from Canada to Russia. This species is widely known for its famous down. Together with thick plumage and a layer of subcutaneous fat, this lush high fluff, especially thickly covering the abdomen, is one of the bird’s adaptations to life on the icy water of the northern seas, on cold rocks, on snow, on the frozen soil of the Arctic coasts.

The rules for collecting eider down are very strict. Only the down that the female eider plucks from herself and lines her nest with is used. The collection of fluff is carried out exclusively by hand and only after the female and chicks leave the nest. Raw materials for eiderdown products are collected in Iceland, Finland, Norway, Canada, and Denmark. The collected raw materials are exported. The best supplier of processed, ready-to-eat down is Japan. There are also domestic high-quality companies for processing eider down. Clothes made with eider down are an elite, one-piece product; they can generally be purchased to order.

In addition to a good down filling, it is necessary that the fabric from which the down jacket

was of excellent quality. In the production of down jackets, two types of fabric are used - completely synthetic and mixed, which were produced by mixing several types of fibers. As a rule, these are natural and artificial fibers. Thus, the natural base of the fabric enhances its properties thanks to the additional qualities of artificial fiber.

But, despite the high quality of the fabric used to sew branded down jackets, they still need additional protection. It involves impregnating the fabric with special solutions, which is why the down jacket acquires windproof, water-repellent and dirt-repellent properties. There are many such impregnations now. For example, a membrane, a special film welded to the fabric or an impregnation applied hot to the fabric, consisting of tiny holes through which drops of water cannot penetrate inside, and vapors emanating from the human body pass unhindered, or a polyurethane coating - a thin film on the inside fabrics that create a waterproof effect, etc.

Now you can buy a down jacket

from the most famous designers, but when choosing such a designer update for yourself, pay attention to what is said about its content. Often, couture down jackets are made with artificial down. In addition, in the production of winter outerwear, a synthetic filler called “Swan Down” is widely used, so be careful. If you carefully read everything written on the product label, there will be no mistakes.

Good down jackets are made in France, Finland, Sweden, Denmark, and Italy. Manufacturers in these countries offer customers warm, high-quality products that can combine parameters such as frost protection and elegance. If we talk exclusively about warmth, down jackets made in Canada are considered the best; it is there that they make jackets that are considered the warmest in the world. In addition to excellent down, which can protect from the most severe frost, Canadian manufacturers use high-tech fabrics with titanium threads and lycra, completely windproof and waterproof. But these are exclusively sports-style products. These down jackets cost accordingly.

Russian down jackets from large manufacturers are good quality products. The only thing one can blame those who produce domestic goods for is the design, although there are also very successful models, as well as repetitions of models from collection to collection.

Questions regarding storing and cleaning a down jacket concern many people. And rightly so, because these products require special attention. When washing a down jacket, you must comply with all the conditions indicated on the label of this item. Although some down jackets can be machine washed, it is better to wash a down jacket by hand at a temperature of 30-40 degrees; do not soak, wring out or iron. At the end of the winter season, be sure to try to wash the down jacket in order to remove traces of dirt from the outside and inside, in the filler, since down perfectly absorbs all the sweat secretions of a person, as a result of which its quality is significantly reduced.

It's best to give away the down jacket

to the dry cleaner, where they will put it in order, but if you decide to wash the product at home, then use only liquid laundry detergent or a special solution for down products. It is recommended to place 3 tennis balls in the washing machine along with the down jacket. They will prevent fluff from forming clumps during washing and spinning. The washing machine is set to a gentle wash cycle. The product should be rinsed several times, wrung out at extremely low speeds, but it is better not to wring out, but take out the down jacket wet, let it drain, placing it on a special mesh or board for the bath, drying the down jacket in a washing machine is not recommended. After the bulk of the water has drained, you can hang up the down jacket, shaking it thoroughly first, and point a fan at it, or use a hairdryer. Store your down jacket, like all things, on hangers, in a case. Make room for it so as not to wrinkle the product, always ventilate your dressing room and avoid high humidity.

Artificial fillers for winter clothes

Artificial insulation materials produced using high technology can also serve as fillers for winter clothing. The coldest of these fillers is padding polyester, a non-woven artificial material consisting of polyester fibers.

Fillers with high thermal indices

Bio-fluff Sustans -9

- innovative insulation, created using a patented biopolymer from DuPont - Sorona, has excellent heat retention properties, lightness and ease of use. Sustans™ filler is the first advanced bio-based material in the textile market to receive approval for the new USDA Bio-Based Product label.

The three-dimensional spherical shape of Sustans™ filler gives it exceptional fluffiness, a pleasant silky texture, and excellent compression resistance (it is washable).
The filler has high heat-retaining qualities and is ideal for winter clothing. Sustans™ filler does not break down and can be mixed with down in any proportion. Hollofiber, fiberskin, fibertek, polyfiber
are synthetic insulation materials made from fibers shaped like balls, springs, etc. Balls, spirals or springs do not communicate with each other and contain cavities, so the product holds its shape well and retains heat. Winter clothes with such fillings are not very expensive. All of the above materials have almost the same characteristics in terms of heat retention.

Thinsulate

(Thinsulate) is a synthetic filler, which is often called artificial down.

In 1978, the American company first presented the technology for manufacturing the material created as part of the NASA program for astronaut suits. Thinsulate

- this is a super-thin fiber, very elastic - no matter how you think of it, it still holds volume, and there is a lot of air in this volume due to the microscopic thinness of the fibers. And air is the best insulator of cold. The lightest of all synthetic fillers. According to the manufacturer, Thinsulate is 1.5 times warmer than natural down, has unique thermoregulating properties, does not absorb moisture, and retains its shape perfectly after washing and drying.

Sintepooh

- synthetic down is a non-woven material consisting of many small polyester fibers. The filler consists of crimped white fibers that resemble springs in appearance. They intertwine with each other, forming a dense structure. There are cavities inside the fibers. Each curl is treated with silicone. All holes are microscopic, so the owner of the product does not have to worry about water getting inside.

Synthetic down does not absorb moisture, so clothes with synthetic filling do not get wet and retain heat even when wet.

Sintepooh

has characteristics similar to natural down; it contains a lot of air, which is a heat insulator. Thanks to its structure, the material is easily compressed, does not roll up after washing and quickly restores its shape. Therefore, products made from synthetic fluff are easy to use and are not afraid of deformation.

Waltherm

(Valtherm) is a new generation of thermal insulation material produced by an Italian research laboratory. Micropores created by thousands of small cells form a honeycomb structure of the material. Thanks to this, it has an air sealing function. The structure of the insulation allows water vapor and sweat to be released freely without changing the condition of the material, which distinguishes it advantageously from products that use down.

Isosoft

(Izosoft) - the widest range of Belgian insulation materials for various purposes and designs, in contrast to traditional padding polyester, provides unlimited possibilities for their use for the production of outerwear, children's, sports, work, workwear, as well as clothing for extreme conditions, shoes, bedding and sleeping bags .

Primaloft

(Primaloft) - a synthetic material with excellent thermal insulation properties. Light and warm, it is durable, resistant to compression, breathable and does not absorb moisture. Positioned as a substitute for real down. Primaloft was selected as a strategic material for the US Army.

Artificial swan down

- new synthetic filler. In the production of artificial swan down, ultra-thin, highly siliconized microfiber of a new generation is used. While maintaining all the advantages of synthetic polyester fibers, this filler is distinguished by its extraordinary lightness and softness, which puts it on par with products made from natural down. Moreover, this filler is durable and hypoallergenic. Unlike natural down, it is easy to wash, and it does not lose its elasticity and thermal insulation properties after washing.

Manufacturers, trying to capture the attention of consumers, come up with their own (trade) names for insulation materials. It happens that manufacturers use a combination of different insulation materials or a combination of insulation materials and a membrane; this allows them to register the trade name of the “new” insulation material. In terms of its properties, it will still differ little from the known ones.

By looking at the label on the clothing itself, you can find out exactly what materials were used for the outer fabric and lining, and regarding the insulation on imported products, you can often just see the inscription: “insulation - 100% polyester.” Polyester

this is the same as
polyester
, and almost any synthetic insulation consists of polyester fibers. Thus, on the label you will read what the material for the insulation is made of, and a more detailed company instruction or sales consultant should tell you what the name of the insulation itself is, what technology it is made of, and what this technology gives. Products from reputable companies have a special booklet where all the materials are described in detail and their qualities are indicated.

Manufacturers claim that their thermal insulation properties are superior to natural down. In practice, synthetic fillers are quite suitable for winter clothing, which is supposed to be worn daily in the home - car, or subway, work, store, etc. mode. It is quite comfortable to be outside for a long time in such clothes at a temperature not exceeding seven-five to seven degrees below zero. At lower temperatures, winter clothing made from natural materials is still preferable.

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