Filler foam for sofas: the pros and cons of using

Many, having finished repairs in the apartment, get a new upholstered furniture, if the funds are, of course, allow it. But the choice has to be the right one. In addition to durability, comfortable appearance, the mechanism of transformation is necessary to pay attention to the filler and to ask the seller what the "stuffing" the sofa. On this depends on how comfortable you will be. Now a lot of fillers, it is necessary to have an idea about some of them as, Q-factor, as the furniture with the filler can serve.

Furniture manufacturers often used as filling polyurethane foam - polyurethane foam. Many sofas with spring. Buyers sometimes get lost, which is better - a spring or foam, and can not determine the choice.

How does it work

Before selecting a sofa, we learn that this foam. This synthetic porous substance composed of cells filled with air. In its manufacture the liquid composition is foamed, then it solidifies. Polyurethane foam is 90% of the air has insulating properties. Foam - the same foam used almost anywhere - as a filler for furniture, it is made into toys for children, sponges for dishwashing, cleaning pads and more.

As a filler is widely used due to compaction, this property gives softness and elasticity of the product. It is produced in the form of small plates - a foam, as well as a pretty strong and massive plates - a foam. If the material is of poor quality, it quickly will become worthless and will crumble. Then it must be replaced.

Advantages and disadvantages

In polyurethane foam has advantages and disadvantages. Consider the positive properties.

1. Superior quality - does not collect dust in it, it is completely hypoallergenic. This ability is important for those who are prone to allergies.
2. In the production of it is treated with an antibacterial and antifungal agent, so cool he does not bring harm.
3. Can last for a long time, it has durability.
4. It has good air permeability.
5. Due to the elasticity instantly recovers its original shape.

There are also negative qualities

1. Often come across poor quality foam - it will lose the original shape in a short time, and the furniture quickly gives way.
2. The material does not tolerate direct sunlight, it starts to deform. In the production of upholstery use svetozaschischayuschih materials.
3. Polyurethane - flammable material, when burning off toxic substances.
4. For many high density foam may seem solid.
5. Excessive softness of the material can cause problems with the back, and the children - curvature of the spine, so it is better to sleep on a hard surface.

Polyurethane foam or box spring? "Better" than some filler for the couch?

Enough time has passed, how to replace the spring unit arrived materials which are used as a filler for upholstered furniture - is latex hollofayber, foam, padding polyester. But what is better - box spring or polyurethane foam?

Comfort	This property is important for any furniture, no matter what function it might perform. It is important when you are lying down, so as not to appear pitted, then there is certainly not to rest, but instead of a restful sleep you will be looking for a comfortable position. The load must be distributed equally on all the ground. What about the PPU? He holds its shape well, different excellent elasticity, adapts to the contour of the human body. Withstand a lot of weight, instantly takes the original look. If the material is high quality enough, it will serve for a long time.
spring blocks	There are independent and dependent. In a first embodiment the spring and intertwined long fallen into disuse. On the basis of this unbearable lie when pressure is applied to one spring, it drags everybody else. The second option allows relax in such blocks each individual spring is packed in a bag, in which case the load is distributed uniformly.
Thoroughness.	Undoubtedly, polyurethane - durable material. It does not accumulate dust, excellent breathability, it is harmless. Furniture with a filler will serve more than one year if you use it for its intended purpose. But if this is often the couch jumping, which is especially fond of children do it quickly loses its elasticity. The same applies to the spring unit, not everyone can withstand such loadings, especially inexpensive variant. Economy-class furniture is creaking, and the springs come out through the upholstery. In the sofas high quality between the spring block and upholstery material are placed a sufficient number of intermediate layers, so the springs always remain in place.
Price.	Furniture with spring blocks is more expensive than polyurethane foam. But everything depends on the quality of the material. So think well before you buy a sofa is cheaper, or the joy of the purchase will result in big problems. Be sure to ask the seller, that over-fill, what quality. After all, this depends on how long the furniture can serve you, whether comfortable, convenient to her to sit or sleep to the original appearance remained the same for as long as possible.

No one will answer the question "What is better?" Each filler has advantages and disadvantages. What do you prefer, it's up to you.

Best springless synthetic fillers

• Many furniture manufacturers prefer to use polyurethane foam as this material is affordable and easy to work with. There are two types - the cast and the block. In the first case, special forms filled in the necessary composition of density similar to sour cream. Once it hardens, you get the desired shape. In the second case, the sheets are cut into layers of the required thickness and the size and glued together.

• Synthetic fluff. Helix fiber made of silicone, in minutes recovers its original shape after compression. It has properties such as the quality factor, and reliability. It is used primarily for stuffing cushions for furniture, as a filler backrests and armrests.

• Sintepon. Non-woven, very light material that is made from polyester fibers. The substance is hypoallergenic, so the furniture, which has padding polyester as a filler, used in children's rooms, suitable for people prone to allergies. They also stuffed pillows, used in the manufacture of garments. Eco-friendly material for a long time does not wear, resistance to various fungi, has a water-repellent property is safe.

• Periotek. It looks like weightless rotund felts, safe Allergy may comprise fibers of cotton or wool. Seals have such furniture can be normal or high.

• Jacket. This, in fact, flooring wool 5-10 cm thick, is disposed between layers composed of a dense tissue. Furniture, which has a filler, soft, but there is no flexibility.

Top springless natural fillers

Any filler which is used in the manufacture of upholstered furniture or mattresses, has its own properties.

• Natural latex. It is made from the sap of the rubber tree on the individual technologies. Its foamed, resulting in the formation of the cell, so it "breathes". Good thermal and vlagoprovodimost, Solid material, very high quality. Shelf life - about 10 years. Instantly takes the previous form after a hard workout. There is only one drawback - a very high price.

• Horsehair. Lovely filler. Horse mane extends latex processing. This is to ensure that the material is elastic, and served for a long time, waterproof, breathable. high-quality filler, but expensive. Not suitable for people prone to allergies.

• Coir. From mezhplodnika produce coconut fiber, they are just like horsehair, latex processing are to be resilient and strong. In addition also possess antibacterial properties, hypoallergenic, environmentally friendly, does not rot, breathable material. Furniture with the filler well suited even for small children.

• Seagrass. The most environmentally friendly vehicle. In the production of raw materials connected to the jute. Furniture has sufficient rigidity, which is favorable for the back and maintain the health of the spine. Furthermore, such a filler strengthens the immune system, normalize sleep, because it contains iodine and various minerals.

• Bamboo fiber. Made from bamboo shoots. The material is capable of absorbing water vapor breathable, possesses antibacterial and antiallergic properties. It does not rot for a long time is not deformed.

• Camel's wool. Lovely breathable material that can absorb static electricity. Not suitable for people prone to allergies.

• Felt. Made from sheep wool. It has good thermal conductivity. One of the drawbacks of negative - is able to mass moisture, causing mold may appear.

How to choose a filler foam. What is it in the couch

Not everyone has a good quality foam. Only excellent polyurethane has the required properties. Do not make the difference between foam and polyurethane foam - a material identical to each other. The difference lies in the function, value, properties, categories. Before you choose furniture, be sure to ask about its density - it must be between 30 kg / m3. Accordingly, the higher the compactness, the higher quality and value.

Do not miss out of the spotlight and the thickness of the material. The normal rate is four centimeters. Often, in order to save the used filler thickness of 3 cm or 2. Better to ignore the furniture with a filler such thickness. As far as the sofa elastic and hard, it depends on your personal preferences. The choice is always yours.

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