When changing mattresses, we always try to find the best possible item that’s adapted to our budget. If we have decided that we want a viscoelastic mattress, it is more likely that at some point we will ask ourselves which the best viscoelastic mattress is.

The reality is that, as it happens in many things, the most appropriate answer to that question is: it depends onwho’s buying. Perhaps the fact that there is not a single viscoelastic mattress that’s suitable for everyone can de-motivate us at first. You might think that choosing the most suitable quality online bedding reviewsrecommended productfor each one is not something so simple, but the truth is that’s the way it is.

Each user has certain characteristics, a weight, a volume, a posture when sleeping, a level of sweating … and certain conditions that will make a certain mattress, which maybe is perfect for a very thin and not at all warm person, not great for someone of greater weight or with a tendency to sweat a lot at night. So, maybe the question should be: What is the best viscoelastic mattress for me?

What should have the best viscoelastic mattress?

We have seen on other occasions what the characteristics of a viscoelastic mattress are. Let’s go over a bit of where this material comes from and what its main properties are.

The viscoelastic is a material developed by NASA in the mid-60s. The objective was to minimize the impact suffered by astronauts in the cervical area at the time of the takeoff of the ship. Later, this material was incorporated into other uses. In the beginning, it was used for hospital rest equipment, popularizing later for the domestic environment thanks to its benefits and unique characteristics.

What are the characteristics of viscoelastic foam?

The main characteristic of viscoelastic foam is its ability to adapt to body shapes. It distributes the weight of the body, minimizing the pressure points and generating a certain sensation of weightlessness.

The mattresses made with this material have a memory effect so that once the pressure is removed and the original temperature is restored, it regains its initial shape.

The density of viscoelastic mattresses is measured in kilograms per cubic meter and the higher the mattress, the greater the rigidity of the mattress.

Currently, there are two types of viscoelastic mattresses: Those made by foaming and molding. The former is obtained by a chemical composition that mixes several components that create the foaming effect. Molded mattresses are obtained from molds that are injected to obtain the desired shape. In these, the pore is more closed, so there is less air circulation inside.

To speak of a mattress as the best viscoelastic mattress, the first thingis that the density is appropriate. A low density is considered to be between 18 and 40 kg / m3. An average density would be between 45 and 75 kg / m3, and a high density would have at least 80 kg / m3. The average density is usually the most common, although the choice depends on the preferences of each person.