Data： 2014-11-05 [Back]
In fact, auditorium chair the most vulnerable to bad part is why cushion, cushion the most vulnerable to bad。 The highest inseparable relationship with its frequency of use, there are also a number of other reasons easily lead to the auditorium chair cushion is easy to change, and everyone together discuss:
Auditorium chair cushion is auditorium chair most prone to fault location, because it must provide good support and close to the comfort, people a day bed 1/3 is spent, but the man sitting in the auditorium chair, auditorium chair cushion is 100% rely on to provide the ride service.
Auditorium chair manufacturers after many years after rough to numerous customers, in the auditorium chair commissioned repair, there is a very high proportion of all is because the auditorium chair cushion depression, collapse, sit on the depression situation, then use this article says about the auditorium chairs sponge knowledge with you。
Seat auditorium chair a fault condition, common:
In the auditorium chair many customer service, customer response is spring not auditorium chair may have been tired, how will more and more soft, sat down and felt into a depression. Most consumers will think the cushion depression is because spring is broken.
But the real reason is: most of the auditorium chair cushion foam after long-term pressure, has elastic tired. There are many cowhide leather damage auditorium chair is because of foam material is too poor, unable to support the pressure, like a steamed stuffed bun, if Tao not solid, applying pressure from the outside of a press, the steamed stuffed bun will sag, if not good leather, like steamed stuffed bun skin dry did not have the elasticity and tension. As long as we can point, even the skin split, if Tao solid, filling full real sense, can provide good ergonomic support.
The process of manufacturing two, auditorium chair cushion sponge and difference:
We try to understand, what is the sponge? Foam is used poly amino acid and foaming agent amount of mixing, foaming agent into the reaction caused by the closed mold, the mold cavity is filled with the resin expansion, and after the reaction is finished for the sponge out of the。
The way of producing sponge (commonly known as foam)
The raw materials + foaming agent: dissolve, into the closed die to heating to resin expansion and foam molding out higher density of sponge, better elasticity, high density sponge good elasticity, enduring pressure, not easy to fatigue, the softness and the body to close comfortable fit, but good quality sponge and foam in the process of high risk, so the cost is relatively higher, auditorium chairs sponge price will be different。
The sponge gold structure three, auditorium chair cushion in the
Bearing such as mentioned above, the sponge is necessary composition of the auditorium chair cushion, and the better the quality cost is higher, but in the auditorium chair cushion is not used a sponge can be all applicable. Whether repair or custom auditorium chair similar furniture, has presented the special structure on the cushion part: the top is cotton, can block the leather by conduction down moisture or moisture, prevent moisture damage to the underlying foam, the second layer is high-density office soft global cotton, the main role is to provide the ride comfort, as well as docile sense, the third layer is a high density sponge hard, it is the auditorium chair cushion durable foundation, elasticity.
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