Ｐａｇｅ 151657 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 通常モードに戻る ┃ ＩＮＤＥＸ ┃ ≪前へ │ 次へ≫ ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ▼Everything you shou Lisagizroyago 2010/02/25(木) 08:51 ─────────────────────────────────────── ■題名 ： Everything you shou ■名前 ： Lisagizroyago <best-mattresses-i@inmail24.com> ■日付 ： 2010/02/25(木) 08:51 ■Ｗｅｂ ： http://adaderry.com/lib/beds/eurotpo-memory-foam-mattress-set.html -------------------------------------------------------------------------
| After a day of hard work, brain exercise or even lots of fun, which may leave you exhausted at the end of the day, there is a dire need of having a replenishing and sound sleep. It is always recommended that you have 7-8 hours of really good sleep to regain all your energies and relax your body. Apart from the duration of sleep, quality of sleep also matters. A major factor in determining whether you can enjoy a sound quality sleep or not is your mattress. A really good quality mattress can really do wonders to the way you sleep. There are various types of mattresses available in the market including innerspring mattresses, foam mattresses, air mattresses, futons and water-beds. Memory foam mattress is being widely used and receives very good customer reviews. A major reason for its success is its highly technical and elite research background. The research for this type of foam was initiated in NASA for special purpose of being used in spacecrafts. This type of foam has the quality of supporting structures well and reducing impact, therefore, this material was supposed to reduce the extreme forces that astronauts face in space missions. This variety of foam has been adopted to be used in mattresses and has been found to really successful in helping people having sound and relaxing sleep. When you go out to buy memory foam mattresses, there will be so many varieties and grades available to choose from that you will be spoiled for choices. Composition, quality and cost - all factors can vary a lot. You will have to make sure that you buy a good quality memory foam mattress that is good for your health and doesn't cut your wallet too much. Here are some key points that you have to take care of when you are out in the market to purchase memory foam mattresses. You will get varieties of memory foam mattresses varying on these parameters: <b>Weight/Density</b> - Weight/density of foam will tell you how thick the foam is. Weight/density of foam will depend on the type and quantity of chemicals used in the manufacture of the foam. It, however, does not give indication of how firm or hard the mattress will be. However, the weight/density of the foam can provide you an idea of durability and the support that the memory foam mattress will provide. The lower density memory foam may tend to deform and sag more quickly. <b>Indentation Load Deflection (ILD) Rating</b>: This parameter is the actual measure of the firmness of the memory foam mattress. It is a measure of how much the foam will deform under a given amount of weight. You should choose the ILD rating that will be most suitable to you as there may be personal requirements or preferences of how firm or hard you would like your mattresses to be. <b>Resilience</b>: Resilience is the measure of how much the foam material would rebound an object that will be thrown over it. This parameter provides an idea of how durable the grade of memory foam is. The better it rebounds objects, the better it will come back into its shape and hence will survive longer periods of usage. <b>Tensile Strength</b>: This is the ability of foam to get stretched that is actually not a very relevant property for a mattress as mattresses may hardly be stretched in usage. But still this parameter can give an indication of the quality of the foam. Apart form comparing the above mentioned parameters for determining the grade of memory foam mattress, you need to choose the vendor. You can refer to user reviews on specific vendors to choose the one, which has quick delivery record and provides satisfactory service as well. You should also take care that you are provided with satisfactory repair and replacement warranty. This will ensure hassle free usage of your product. Especially, when you are buying memory foam mattress at low prices, you should ensure good warranty so that you don't face problems in case there are complaints with the product. Read more on <a href=http://adaderry.com/lib/beds/memory-foam-mattress-topper-review.html>Memory Foam Mattress Topper Review</a> <a href=http://adaderry.com/lib/beds/memory-foam-mattress-reviews.html>Memory Foam Mattress Reviews</a> <a href=http://adaderry.com/lib/beds/eurotpo-memory-foam-mattress-set.html>Eurotpo Memory Foam Mattress Set</a> |