Hollofiber – what kind of filler is it, characteristics and areas of application of the material, product care

The content of the article

Among the many materials presented to date, there are universal ones, i.e. those that are widely used in various fields of human life. One of them is the development of Russian scientists – holofiber. It became widespread in 2005, and since then has been successfully crowding out analogues from the market. The popularity of the material is due to its availability, durability and an impressive range of properties..

What is hollofiber

This synthetic material belongs to the category of non-woven fabrics. The structure consists of spiral hollow fibers that form many air pores (cavities). Due to such porosity, holofiber (translated from English as “hollow, hollow fiber”) is widely used as a heat and sound insulating material in various industries. Hollofiber looks like fluff or cotton, but in operation it is better.

Compared to its natural competitors, holofiber does not go astray, and during use it does not form textile clods. The fibers in the canvas are arranged either vertically or randomly. Over the entire surface, the material is uniform. Thickness and density range from 60 to 4000 g / m2. Material production is made from a polyester compound by thermal bonding..

Distinctive features

One of the main distinguishing features of the material is a porous, multilayer structure that is capable of retaining dust. The presence of pores of various sizes fills the fiber with air, due to which it is used to organize a protective sound and heat insulation layer. The fibers have a spring structure, due to which the products easily restore their shape.

Hollofiber is 100% synthetic: polyester or polyester, which is generally the same. The unique properties of the fibers obtained from it are explained by the technological process of production. The composition does not contain formaldehydes and other common reagents, due to which the polyester fabric is as close as possible to safety and environmental friendliness to natural materials. All the positive technical properties (versatility, durability, strength) of synthetics are preserved.

Insulation hollofiber

What is the difference between sintepon and holofiber

Often manufacturers and consumers have a question, which is better, synthetic winterizer or holofiber? Compared to sintepon, the raw materials pretreated for the production of holofiber are passed through a wind tunnel, thereby forming a layerless canvas. Further, under the influence of temperature, the fibers are brazed – this option is more reliable than bonding. Thanks to this, the final product is durable, resilient and with a whole set of important properties.

As for sintepon, it is also a polyester synthetics, but it is made by gluing, felting, thermal joining or needle-piercing. It is used as insulation for clothes and filler for household items, for example, blankets, pillows, toys (including on magnets). Compared with it, Hollofiber is intended for industrial use and is ideally suited for the construction industry, which cannot be said about sintepon.

In addition, the synthetic winterizer is heavier, but less dense and durable. He quickly loses shape and begins to stray, even if he is carefully quilted. The syntepon structure is less frequent, therefore it has high thermal conductivity – this option is not optimal for thermal insulation. When in the characteristics of outerwear indicate the name of the filler, like silicone, keep in mind that by it is meant a siliconized synthetic winterizer. It surpasses the quality of conventional syntepon insulation, because due to processing with silicone it keeps its shape better. True, he can go astray.

Differences from down and sintepuha

Down is rather not a material, but a natural insulation, which is considered a kind of feather cover. It does not have a shaft; it consists of soft villi that can repel moisture and trap air. Down is an excellent insulation, but it can fall off during washing. In addition, it has the ability to accumulate dust, cause allergies and create a favorable environment for microorganisms. It is used for stuffing pillows, blankets, feather-beds and warming clothes. Down is warmer than polyester fiber, but inferior to it in performance.

As for syntepuha, it is a derivative of polyester, the spiral fibers of which are processed with silicone and connected to each other. It turns out elastic, soft and voluminous material, which is similar in characteristics to holofiber. It is used as a heater for outerwear and a filler for upholstered furniture, household items. It is inferior in strength and density to non-woven polyester fabric, therefore it is not used in industry. It is difficult to determine the optimal option unequivocally, but holofiber wins due to versatility.

Types of Holofiber

This material is not afraid of mechanical stress. Due to the thermal bonding of the fibers, the fabric holds its shape and retains its original volume. It can withstand intensive washing, if this is acceptable for fabrics combined with insulation – you should not abuse the possibilities. Having decided to purchase it, to solve certain problems, decide on a specific type:

  • Pellet ball. This type of filler is available in the form of spherical granules – the most popular type that has found wide application as a filler for blankets, pillows, pet products, decor elements for upholstered furniture.
  • Construction (sheet). This variety is used as a heater and sound insulator. It is made in the form of layers. Used at the stage of construction, reconstruction, in order to improve the operational characteristics of a single room.
  • Hollofiber insulation. It is produced in rolls (sheets), the thickness and dimensions of which depend on the manufacturer. It is applied as a heater for clothes.
  • Formative. This variety is presented in the form of a three-dimensional canvas, which is designed to give shape to a variety of decorative products.
  • Furniture. Canvas and filler for mattresses, upholstered furniture items. It is a thick, dense and resilient material that can retain its shape well.

Hollofiber balls

Qualitative characteristics of holofiber

One of the main advantages of the material is its versatility, due to which it has become so widespread. The smooth surface of the fiber does not allow dust particles to accumulate, making the material hypoallergenic. Even allergy sufferers will not deteriorate from contact with a polyester web. More about features and benefits:

  • Strength. This property is ensured due to the fact that the fibers soldered to each other are difficult to break, they do not have a weak point, because structurally connected.
  • Environmental friendliness. It is provided through the use of a glueless production method, due to which the content of aggressive chemical compounds in the fiber is minimized. Finished products do not emit harmful substances, do not cause irritation.
  • Low thermal conductivity. This is made possible by the large amount of air that is contained between the fibers. Due to this, the polyester fiber holds heat well.
  • Breathability. The canvas perfectly conducts air without the formation of a greenhouse effect.
  • Biological stability. Material does not decay and does not decay. It is not affected by mold, fungi and other microorganisms..
  • Wear resistance. Polyester fiber is not afraid of thermal effects, multiple washings, active use.
  • Incombustibility. In case of fire, the material only melts, without increasing the area of ​​ignition, therefore it belongs to the category of non-combustible.
  • Elasticity. It holds any shape well due to its structure, does not go astray and does not roll.
  • Availability. Raw materials are relatively cheap, the production process does not require large expenses, and at cost, holofiber is significantly inferior to many analogues.
  • Unpretentiousness. The cloth is easy to wash, dries quickly.

Material properties

Hollofiber is ideal in that it does not require any special care. It does not absorb odors and has a high tensile strength coefficient. In the light, the structure of the material does not collapse. Due to its high wear resistance and elasticity, it is becoming increasingly popular. Due to its low hygroscopicity, the material retains ductility even at low temperatures. Operational characteristics and properties:

Feature List

150 g / m2

200 g / m2

250 g / m2

Layer height (m)




Breathability (dm3 / m2s)




The ability to retain moisture (1%)

No more than 1

No more than 1

No more than 1

Thermal resistance of 1 layer during natural convection (m2С / W)


0.5 * 3


Shrinkage after washing (%)




Resistance to multiple compression (%)

Not less than 71.5

No less than 74.6

No less than 72.7

Where is holofiber material used?

Possessing a lot of advantages, this polyester fabric has found wide application, for example, in the production of workwear. The material is optimal for the manufacture of outerwear, including children’s. Hypoallergenic, sensitive to an individual microclimate – it is very comfortable in the winter. Non-woven polyester fabric is also suitable for organizing landscape design as a harding basis.

Other applications:

  • light industry;
  • construction area;
  • furniture manufacturing;
  • engineering;
  • aviation, space exploration, etc..

In the manufacture of upholstered furniture, the fillers used differ in different densities. Some have the ability to form, while others do not:

  • hard (hard) – is used as a structural and flooring material for individual parts of upholstered furniture;
  • medium (middle) – forms the upper layer;
  • software (soft) – designed for quilted elements.


In construction

Professional builders appreciated the holofiber, due to which it is actively used to fill the space between the walls during the construction of various objects. In this case, it acts as a heat and sound insulating layer. Widely used not only inter-wall fiber insulation, but also subroofing, interventional and acoustic options. Available in the form of light elastic layers and universal canvases that are cut extremely simply, even manually. In addition, this non-woven material is used as filler in filters..

In the textile industry

Widely used non-woven fabric and for the manufacture of upper adult and children’s clothing. In addition, the material is good as a filler for pillows, blankets, mattresses, covers, etc. They make upholstery for furniture, a lining for jackets, and a coat. It keeps its shape perfectly, withstanding washing without loss of volume, after which you do not need to think about restoring the shape, which can not be said about down, feathers. An interesting alternative is filamentous bamboo cellulose fibers, but they are inferior in strength to holofiber.

Jacket holofiber

In jackets, this non-woven material is used as a filler due to the fact that it retains heat well, is very light, easy to care for. Compared to natural analogs, it is cheaper, but keep in mind that with frequent washing and the wrong choice of mode in the washing machine, the fibers will lose their original shape over time. Winter jackets with such a filler have unique characteristics: high strength, low heat conductivity, environmental friendliness.

At home

The canvas made of hollow spiral fibers has been used for filling furniture, blankets, mattresses, toys, covers, etc. Cloths have excellent breathability, which is one of the main requirements that apply to flooring materials and padding in frameless furniture. The fibers are characterized by high tensile strength, resistance to resistance to repeated bending, and this affects the indicator of durability of the final product.

Holofiber Care

The material is not afraid of mechanical impact and high temperatures (processing by boiling, dry steam), it can withstand intensive washing, but it is important to know the rules for proper care of it. Do not abuse the canvas: when the top is not very dirty, it is better to wash in delicate mode. Of the funds, you can use ordinary washing powder, and in some cases even bleach is suitable. General rules:

  • Regardless of what kind of holofiber is used (whether it is clothes or bedding), it can be washed both manually and in a washing machine.
  • If the product is not very dirty, it can be cleaned without a general wash. With frequent washing, non-woven fiber will begin to lose its shape, quality.
  • It is better to soak heavily soiled things in a soap solution for a while – so the dirt will be easier to leave. After this procedure, rub heavily soiled with a sponge or a soft brush, and then rinse things, wring them and put them in the washing machine.
  • Before washing, be sure to read the label on things, because each product with a holofiber filler has a top material that can be natural or synthetic. This is of great importance when processing the product, for example, fabric from raincoat fabric must be washed at a temperature of no higher than 45 degrees, and the spin will need to be done at a minimum number of revolutions.

A blanket

How to wash a jacket or coat

It is better to soak dirty jackets from a polyester cloth in soapy water in advance and, if necessary, to rub the most polluted areas. During washing for holofiber, it is undesirable to increase the water temperature to 70 degrees. This indicator should not exceed 40 ° C, if the top of the jacket is made of membrane fabric, while you need to choose a delicate washing mode. In this case, the powder can not be used, in extreme cases, use a liquid dishwashing detergent, ordinary shampoo.

If the top of the jacket is made of Bologna, then it is better to wash such a product manually. Strongly wrinkle the jacket and twist after washing is not recommended, because Bologna easily wrinkles, and creases remain on its surface. Spread the washed thing without twisting it with your hands and hang it on your shoulders so that all the glass water from it is on your own. With proper drying, a jacket or down jacket often does not require ironing, because the holofiber is not prone to deformation.

Pillow and blanket care

When deciding to buy bedding for yourself and your child, made from a material such as hypoallergenic holofiber, read the rules for caring for them. Washing blankets with pillows is not much different from washing jackets or coats: it all depends on the degree of pollution, the type of top of the fabric, the volume of products. For example, a large blanket will have to be washed by hand, because the washing machine is small for it – you will need to prepare a soap solution in the bathroom.

How much is hollofiber

One of the most popular fillers is Hollofiber-PAFS, presented in the form of threads of polyester fiber, which are twisted into balls with a diameter of about 7 mm. The products are of high quality, while not being an environment for the development of pathogenic bacteria and parasites. Actual value:

Volume in kg

Price in Moscow in rubles per kg















In the sewing of warm clothes, blankets, products for children, Hollofayber-SOFT is widely used. This environmentally friendly product is not toxic to the body and is free from harmful impurities, cost:

Width (m)

Thickness (cm)

Density (g / m2)

Price per linear meter in rubles





















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