A common material used to make winter apparel, bedding, and insulation is synthetic winterizer. Because it is lightweight and offers superior warmth, it is a popular option for blankets, jackets, and other items. It may have been stuffed into pillows to keep them plump and comfy or seen inside your favorite winter coat.
The polyester fibers used to make this material are intended to retain heat while still allowing for breathability. Its hypoallergenic nature, longevity, and ease of maintenance make it a popular choice over natural fillers like down. A smooth, even layer of insulation that maintains its shape over time is produced by the bonding of the fibers together.
The range of densities available in synthetic winterizer is one of its main characteristics. Varying densities offer varying degrees of warmth and bulk. For instance, mid-season jackets may use a thinner density, but severe winter weather calls for a thicker, denser option.
What is Synthetic Winterizer? | Types by Density |
Synthetic winterizer is a type of insulation material made from polyester fibers. It"s lightweight, soft, and used to add warmth to clothing and bedding, especially in jackets and blankets. | It comes in different densities, typically ranging from low to high. Low-density is thin and suitable for light jackets, while high-density provides more warmth for colder conditions. |
- History of origin
- What is it made from, composition
- Characteristics by properties
- Pros and cons as insulation
- Among the positive properties of synthetic padding:
- Unfortunately, this fiber is not without its drawbacks:
- Difference from holofiber
- Species
- Use of filler
- Density of synthetic padding in jackets by temperature
- Recommendations for the care of products with synthetic padding
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History of origin
In 1935, the first research on turning thermoplastic into insulating fibers was conducted. This was in the UK, and in 1949 synthetic winterizer was developed in the USSR. Afterwards, it was given the name lavsan, which was an acronym for the Academy of Sciences’ high-molecular compound laboratory.
Furthermore, scientists from many nations kept improving technology and it kept advancing globally. Japan invented the use of temperature to bond fibers in 1960. Thanks to this advancement, it is now possible to produce synthetic winterizer in large sheets with improved fiber adhesion.
The material has become widely available because of the Italians, who started using it to make bedding, toys, and clothes. Without this light, which envelops us in warm, dense material, it is hard to imagine a world.
A common man-made substance used to insulate apparel and other items for cold weather is called synthetic winterizer. It is composed of a warm, soft filling that is lightweight and woven from fine polyester fibers. Synthetic winterizers come in a variety of forms, with differences in thickness, warmth, and durability based on their density. The material gives off more warmth the higher its density.
What is it made from, composition
The words "synthetic fabric" are combined to form the name "sintepon." It is constructed from polyester, a type of plastic that is specifically composed of polyethylene terephthalate. Synthetic materials are classified based on their chemical origin. However, the composition of polyester remains safe for human use.
Fascinating fact: the production of polyester padding benefits the environment. Primary and secondary raw materials are the two categories of raw materials that can be utilized to make filler. Pure plastic that hasn’t been used yet is primary; however, bottles, throwaway dinnerware, and other PET waste that contaminates our environment are secondary raw materials. They can now be given a second chance at serving people by being produced as synthetic padding.
Since recycled filler cannot currently be rendered safe for human use, it is not used to make clothing or pillows. This is currently limited to the technical domain, but perhaps in the future it will become feasible.
Characteristics by properties
The width and thickness of synthetic padding range from 1.5 to 2.35 meters, depending on the intended use. Just 0.5–1 cm can be used when sewing a thin bedspread, and 5 cm or more can be used for furniture seats.
This material is also known as polyester by manufacturers. For instance, "polyester" may appear on the label of a jacket with synthetic padding. These are two distinct ideas; synthetic padding is merely one of a variety of materials made from polyester, which is itself a group.
The appearance of synthetic padding resembles white fibers entwined with one another. One way to describe it would be as a large, fluffy cloud that is easy to squeeze in your hands. Although it is produced in white, it may also appear gray or yellow.
Pros and cons as insulation
Among the positive properties of synthetic padding:
Voluminous and soft. Furniture seats are made of synthetic padding, which makes them incredibly soft and comfortable to sit on. Soft toys are actively filled with it as well.
Brightness. Not even a double blanket (like, say, an old wadded blanket) filled with synthetic padding will press on top. Compared to a down jacket, a coat with synthetic padding insulation is substantially lighter.
Elastic and promptly restored. The fibers instantly return to their original state after being compressed.
Hypoallergenic. Allergy sufferers do not complain about this material despite its artificial origins. Furthermore, toys and clothing for warm children are padded with synthetic materials.
Enduring. Years of use later, it still doesn’t wrinkle. Naturally, in accordance with the terms of use and maintenance.
Unfortunately, this fiber is not without its drawbacks:
Severe winters are not meant for synthetic padding. It can get chilly in there when the temperature drops below -10 degrees.
If cheap glue was used during production, allergies may result (when manufactured using the adhesive method).
Positive characteristics of synthetic padding include:
- Soft and voluminous. Synthetic padding is used to make furniture seats, which are very comfortable and soft to sit on. And it is also actively used to fill soft toys.
- Light. Even a double blanket filled with synthetic padding will not press on top (like, for example, an old wadded blanket). A coat insulated with synthetic padding is much lighter than a down jacket.
- Elastic, quickly restored. After the fibers are compressed, they immediately return to their original state.
- Thermal insulation. You won"t feel cold in clothes with a synthetic padding lining.
- Hypoallergenic. Despite its artificial origin, allergy sufferers don"t complain about this material. Also, warm children"s clothes and toys are filled with synthetic padding.
- Durable. Even after several years of use, it doesn"t wrinkle. Of course, subject to the conditions of use and care.
Unfortunately, there are some disadvantages to this fiber:
- Synthetic padding is not intended for severe winters. It can be cold at temperatures below -10 degrees.
- Despite its porous structure, it doesn"t let air through very well. Because of this, a person may sweat.
- Allergies may occur if low-quality glue was used in production (when manufactured using the adhesive method).
Difference from holofiber
Although it is also used as a filler, holofiber is also known as siliconized padding polyester. This is a slightly different material.
Shine is one of the distinguishing qualities of the difference. The second hand will be softer and looser, as though it were in lumps, if you take a piece of padding polyester and holofiber in both hands. To stuff soft toys, these fluffy balls are utilized.
Furthermore, because synthetic padding is made in sheets, it can be separated into layers. Since hollow fiber is rounded, this won’t occur with it. Therefore, padding polyester is preferable if you are sewing something like a quilt.
Species
To select the appropriate material, you must be aware of the types of synthetic padding available. By way of production process, there are three types:
- Thermal. The fibers are connected to each other when exposed to high temperatures. Polyester can melt from heating, so some hairs are bonded together and form a layer. This type is more wear-resistant, because. . no glue or other substances are used, therefore, the fibers are more firmly bonded to each other.
- Adhesive. This is the cheapest synthetic padding from those presented. The fibers in it are connected by means of special adhesive emulsions, usually PVA. It is not dangerous for humans and does not cause allergies or any consequences, but only if the manufacturer has taken care of high-quality raw materials. Unfortunately, various harmful impurities can be added to the glue to reduce the cost. In general, adhesive synthetic padding cannot be called high-quality, because. . the glue from the fibers is washed out after some time.
- Needle-punched. The hairs are connected to each other on a special machine with needles that bend the fibers in different directions. Due to this, they are securely fastened to each other, this is the highest quality method of all presented.
Use of filler
It is a filler used for pillows and blankets in bedding. This versatile material is widely used in production because it is simpler to clean and wash than other fillers and maintains its volume and fluff for a longer period of time.
Additionally, you can sew warm yet lightweight winter clothing thanks to this insulation. It can be used for warm jackets and coats in the demi-season due to the types of density and width.
These layers are made of thick, dense synthetic padding for furniture seats. This prolongs the life of mattresses, couches, and armchairs while also lowering the cost of the item.
Needles women use holofiber and soft synthetic padding to stuff soft toys. For these uses, hollofiber works better because it is made in loose balls, but synthetic padding is also an option. It can be divided, inflated, and inserted into the toy if it is gathered in sheets.
Density of synthetic padding in jackets by temperature
Synthetic padding has a density of between 50 and 400 g/m². Knowing the degree and density of the fabric will depend on whether you are sewing a vest or a warm coat. GOST standards specify each of these parameters.
- 50 g m² – very thin synthetic padding, which will definitely not be able to warm. It is used rather to compact the material.
- 80 g m² – suitable for +10 C °.
- 100 g m² – for cool temperatures from zero to 5 degrees Celsius.
- 150 g m² – a jacket for frost up to -5 C °.
- 200 g m² – winter temperature around -10 C °.
- 300-400 g m² – rarely used, they can be worn at temperatures down to -20-25 degrees, but not everyone will feel comfortable, because. . synthetic padding poorly retains heat and is blown by the wind.
Recommendations for the care of products with synthetic padding
If you must wash a synthetic winterizer product, you must know how to do it properly to prevent removing the filling and degrading the product’s appearance.
- Use not only hand washing, but also a machine on a delicate mode.
- Set the minimum temperature (30 degrees).
- You cannot fill the machine drum more than two-thirds. It will be better if the product is filled only half. The thing is that when wet, it will increase in size and weight, the washing machine may simply not withstand such a load and break down.
- It is advisable to refuse spinning and drying, so as not to get wrinkled fabric and crumpled filler at the exit.
- Do not soak the item in advance.
- The detergent should be liquid, suitable for synthetic fabrics. Do not use powder and chlorine-containing substances, because. . they will damage the structure.
- To wash out the detergent, it is better to turn on an additional rinse.
- If the product is still wrinkled, you can iron it through a thick flap at the lowest temperature. Steaming is prohibited!
- Spinning is not necessary even by hand, the water will drain from the jacket or coat itself if you hang them over a basin on a hanger.
A common material for insulation in many types of apparel and home goods is synthetic winterizer. It is lightweight and efficient at retaining heat, keeping you warm in cold weather because it is made of polyester fibers.
Synthetic winterizer comes in a range of densities, with higher densities providing superior insulation and lower densities being thinner and more flexible. It can be used for a variety of purposes, from light jackets to bulky winter coats, thanks to its versatility.
All things considered, synthetic winterizer is a cost-effective and practical choice for people seeking warmth without packing on excessive bulk. It is nevertheless a dependable option for insulation, whether it is used for daily use or in harsh environments.