Support foam mattress comes with the pressure relief that. The two most important properties of foam mattresses Factor , the foam is how engineers quantify foam and talk about how the foam and supported. It is calculated on the basis of two measures mode :
1) IFD 25 – The number of pounds it takes to compress a piece of foam 25 % of its height .
2) IFD 65 – The number of pounds it takes to compress a piece of foam 65 % of its height ,
The formula for the support factor is :
Factor indicates that the support of various Schaummatratzendruckauf react in different ways.
1), on soft foam mattress and firm as you push deeper into the mattress , good support.
2) foam mattress can also be flexible on the top and sweet as you push further into the foam, with little support.
Some foam beds increases the resistance very slowly as you exert pressure. Other foam beds increases the resistance very quickly as you apply pressure . Support varies widely between different manufacturers foams.
Foam mattresses are of two or more layers of different types of foam, stronger base foam layers to layers of memory foam floor and constructed of a soft .
The cumulative effect of the layers it must be the pressure from the body , a layer of pushing the other to absorb applied . The heaviest parts of the body such as hips and shoulders , pressing deeper into the layers , while the lighter parts find all the support they need at the top of the bed.
The layers that work well together to create a back support mattress foam. Relieved Appropriate support and relieves back pain, so a deep sleep.
It will help you to know the factor # supports a mattress if you compare quotes ? No, he will not. Even if that was the case , the factor of the support is not available outside the factory where it is produced . But there is a good reason to get an understanding of the way that engineers have support.
If the upper layers of memory foam provide too little support , and the base layer is too firm , you can ” reach the ground . ” This causes pressure points.
Absorbing foam mattress pressure and support without bottoming out. If the mattress is made of layers of variable strength mattress can potentially provide better support and relief from pressure points , but they should work well together.