Is the quality of the sponge sofa cushions light or heavy?

The weight of the sponge can not indicate the quality of the sponge, you should see the sponge, test the strength, elasticity, and see the amount of filling inside the sponge to identify.

The kitchen faucet must be heavier and better, and if there is copper material in it, it will definitely be better, and its durability is relatively high during use, and some of the use time is longer. Generally, the durability of a heavier faucet is higher, because the material is better.

In terms of sitting comfort, the spring is better, after all, the rebound comfort is higher, if you want to talk about the service life, the sponge is better, the spring is used for a long time, it is particularly easy to break, and the replacement cost is higher, on the contrary, the sponge has a long service life and the replacement cost is low.

Hello, the sofa cushion can not simply use pure sponge or spring to distinguish between good and bad, because there are many grades of sponge and spring, sponge is divided into ordinary sponge, fireproof sponge, slow rebound sponge, many domestic sofas also use recycled sponge, poor sponge, it is difficult to distinguish on the new sofa, and it is easy to deform after a long time; The springs have spring pagoda springs, rice springs, pocket springs, etc., and the diameter of the spring steel wire is quite different from the rigidity, so the advantages and disadvantages of the cushion can not be simply distinguished by pure sponge or whether there is a spring, the best comfort should be a reasonable match between the elasticity of the spring and the sponge, and there are very few sofas without springs at all.

It is recommended to buy a hard sofa.

I just bought the soft one, I felt very comfortable at first, but it still didn't feel good after a long time, and it was very hot to sit in the summer. >>>More