The memory foam mattress is unique. It completely repeats the features of the figure, correctly supports every curve of the spine and does not create pressure on the skin and blood vessels. Memory mattresses create a “weightless effect” and have no analogues in their comfort and adaptability. In this text, we will figure out how this effect works, what fillers there are and in what situations such a mattress really helps.
What Does The “Shape Memory Effect” Mean?
Memory foam is a material that “remembers” or “forms an imprint” of the body on its top layer under the influence of heat and pressure. The structure of the material becomes super elastic, slowly adjusts to the contours of the body and fixes this position until you stand up. This is what is called “shape memory”.
Memory Foam Mattresses Are Designed To Give A New Level Of Comfort To Relaxation.
Unlike regular foam, which immediately returns to its original state, memory foam does this gradually. Its shape returns to its original shape only after the temperature equals the room temperature. The main benefit of memory mattresses is the absence of back pressure on soft tissues and body support points: shoulders, pelvis, knees. Thanks to this, free circulation of blood and lymph is maintained all night, there is no compressive effect on the joints, which improves the depth of sleep and reduces the number of night awakenings. Such foam feels a little unusual, it does not have a “pushing” effect, like PU foam or natural latex. It’s like weightlessness or supporting the water in a pool. Your body receives full-fledged, reliable, but very gentle and delicate support.
Note: Looking for Memory king size mattress? Visit our website to check the latest rates and find the best deals!
What Are Memory Foam Mattresses Made Of?
Memory foam or as the memory effect can also be called is essentially an improved and modified version of polyurethane foam. It was modified for use in the space industry for NASA astronauts, and from there it moved into mattresses and furniture. Initially, the memory material was developed for use in the space industry for NASA astronauts.
Memory foam mattresses are made on the basis of viscoelastic foam, which is most often called memory foam or memory foam.
Different Names Are The Same
The packaging may contain designations like memory, foam, memory form, memory foam. This is the same material, just with different terminology. It is not the name that is important, but the density, thickness of the layer and how it is used – as the main filler or as the upper comfort layer. The greater the thickness, the more comfortable the mattress.
Synthetic Foam And Its Properties
Memory foam is a synthetic material, only of very high quality, tested many times (otherwise it would not be allowed to fly) and not cheap to produce, but it is worth it.
Types Of Mattresses With Shape Memory
Springless memory foam mattress
In such models, this foam is used as a top layer. A thin layer increases the comfort of a firm mattress, and a thick layer allows you to create chic options with the feeling of sleeping in a luxury five-star hotel.
Spring Mattress With Memory Foam
Here, the memory foam is used as a comfort layer over the spring block. Most often, these are independent springs (TFK, S1000) that provide support, and memo foam is responsible for adaptation. In this design, memory enhances the anatomical effect of the spring block, improves the noiselessness and imperceptibility of its operation. It is usually supplemented with a second layer of polyurethane foam or coconut to increase stiffness and reduce cost. There is also a rule here: the thicker the layer, the more comfortable.
Pros And Cons Of Memory Foam Mattresses
Memory foam mattresses are luxurious, hypoallergenic, comfortable, and suitable for almost all adults. Even for those who need especially gentle support. And they recommend all lovers to soak up in bed.
Older
Memory foam mattresses are good for relieving pressure from the joints and evenly supporting the body. This is especially important with age-related sensitivity to hard surfaces. The disadvantage is that it can be more difficult to get out of bed on a soft base.
People With Back Pain
If the pain is associated with overexertion or an uncomfortable sleeping position, such a mattress can help. Memory, due to its precise adaptation to the characteristics of the figure and the position of the sleeper, better distributes the load, supports the natural curves of the spine and relieves muscle tension. But in case of osteochondrosis, hernias and other diagnoses with severe pain, it is better to consult a doctor – sometimes tough support is required.
Expectant Mothers
A mattress with shape memory gently adjusts to body changes, especially in the late stages. It does not press on the abdomen and does not restrict movement, which is important when changing posture at night.
Are There Any Disadvantages?
It can be hot (modern gel-cooled models solve this problem).
High price (but pays off in durability).
