How to distinguish the mattress material, how to choose a smart mattress

First, understand the structure of the mattress clearly

The internal structure of the mattress is critical to ensuring sleep quality. You can choose to "dissect" the mattress, examine the materials used and the procedures used to make it, at the expense of the mattress. However, you can carefully check with the salesperson, make detailed judgments, and combine the knowledge of the mattress structure to identify and support the high-quality mattress that is well-supported, breathable, durable, antibacterial, anti-mite, safe, non-toxic and environmentally friendly.

Extended reading : detailed explanation of the internal structure of the mattress and the type of mattress spring

Second, which parts of the mattress are likely to cause harm to the human body

For example, in the case of a complex spring mattress, in order to fix the inner cushion sandwich, it is necessary to use super glue, plus the anti-rust chemical composed of black asphalt and toluene on the surface of the spring steel wire, and the weights are added together. One kilogram, and this kilogram of chemical will not evaporate during the production process, but will continue to volatilize as the mattress enters the bedroom until the toxicity is exhausted.

Check the section of the sandwich should be careful not to look at the contents of the brand manual. This part is more complicated. Many mattress brands claim that their sandwiches are made of warm, moisture-absorbing small wool or camel hair, and the price is raised. If you look at the source of these mats, it is not difficult to find that whether it is wool or camel hair, it is the secondary product after the main production line is selected, and the quality is not guaranteed.

In order to avoid the spring extrusion bed surface contacting the human body, part of the mattress is convenient to use the coarse re-made textile needle pressing pad (asbestos) (increasing the durability effect), in addition to the quality of the cloth pad and the dirt and dirt. Its heavy characteristics also reduce the adaptability and surface tension of the spring, affecting the normal support function of the mattress; even worse, it is not air permeable, causing the body to sweat and wet, often this type With a mattress containing improper materials, it is difficult for consumers to judge the essence of the object from the beautiful appearance of the package and the gorgeous appearance of the table cloth.

The surface of the three-dimensional, beautifully beautiful mattress may be a petrochemical product. One of the plastic foaming agents, hydrogen chloride carbon tetrafluoride (HCFC), can destroy the earth's ozone layer and the raw materials. The toluene (TDI) is highly toxic, and the finished product of the plastic foam is not washed, and the chemical remaining in the production process is continuously volatilized in the mattress; the carcinogenic hazard to the human body not only harms the body during use, After disposing, it is difficult to decompose, which also causes a huge burden on the environment. So be careful.

Extended reading : mattress purchase attention to environmental protection, beware of mattresses containing formaldehyde

Third, choose a good mattress to know

When choosing a mattress, we must first consider the softness and hardness, that is, the supporting function of the mattress. The too soft bed is easy to cause back pain and possible spinal deformation. The too hard bed can not give the spine comfortable support, moderate hardness. The mattress can maintain the spine that does not deform and shift.

In terms of material, in the case of spring mattresses , the traditional concatenated spring mattresses are not able to give full support to the body because the adjacent springs are pressed against each other under pressure. The springs of the independent tubular spring mattress can be independently stretched and retracted. The shape support can make the body parts close to the bed surface to get more support, which is an ideal spring mattress.

The number of springs of the independent cylindrical spring mattress varies from 600 to 1100. In principle, the more the number of springs, the more the support points can be dispersed, and the more reflective the human body curve engineering. Although the steel wire is composed of different thicknesses, the steel is mostly stable.

If you are worried about the naked eye, it is difficult to get a glimpse of the spring. Trying to jump on the mattress is a method of detection. If the mattress is sag and deformed, it does not have to be considered. Regardless of the thickness of the steel wire of the spring mattress and the number of springs, the steel spring is still not a complete and compact support plane. The human body cannot directly lie on the spring, and must be covered with a cushion as a buffer. Regardless of which material is used as the structural support of the spring mattress, the mattress on the upper layer of the mattress, including the table cloth, must be soft, delicate, breathable and malleable, and fully disperse the body weight when it comes into contact with the surface. The weight between the pressure surfaces produced.

As for petrochemical foam or synthetic, natural latex foam mattresses (the entire mattress is foamy body except the surface layer), the density of the bubbles is about the high quality, with the fingers slightly twisted on the material, low density hair The foam mattress will leave a twist, high density or no finger press, the material with fast rebound speed has higher density, the relative rebound speed is lower, the twist and press are extremely simple glue. Class density judgment method. Generally speaking, the well-functioning mat can not make the surface of the body feel oppressed. The numerous supporting foam bodies of the foam mattress provide extremely dense contact surfaces, and the ductility is particularly good. In terms of surface support, there are quite good results. Natural latex is especially suitable for all kinds of qualities required by mats. It is an excellent mattress mat. When considering the size of the bed, it is generally possible to select a size-sized mattress according to the required space; however, the same large mattress itself may have a different comfort area due to the manufactured material.