Material Knowledge of Sofa Bed  

When it comes to the sofa bed, everyone must be very familiar with it. It can be used normally like a sofa. If there are guests at home and there are not enough beds, the sofa bed can be turned into a simple bed for people to rest. It is very convenient. But what do you know about the material of the sofa bed?

Support for sofa bed

Support sofa bed is generally hard wood or metal support. During selection, observe whether the welding part of the support is smooth and free of gaps, and whether the coating is uniform and soft.

To experience whether it is firm, you can hold the sofa bed with both hands and shake it from front to back. If you feel stable and there is no noise, it means that the support is firm.

The sofa bed with a good spring is the same as the bed, and springs will be added at the bottom of the bed. The sofa bed with only a plastic frame and foam as the main material is easy to deform and is not suitable for purchase.

The spring of the sofa bed should be moderate in hardness and elasticity. You can lie on the sofa bed and feel whether it is comfortable when lying on your back, lying on your side, and turning over. In addition, a good spring should have no sound when supporting the weight.

Deformation of sofa bed

Joints most sofa beds need to open the folding bayonet or pull out the chute when they are transformed from the sofa to the bed. Some sofa beds are also equipped with pulleys at the bottom to facilitate the host to easily transfer positions. Therefore, these active "joints" are also the key parts of the sofa bed. When shopping, you should push and pull the sofa bed or open and close it many times, and feel that it will not be stuck when changing at different angles.

The cushion of a sofa bed

The cushion sofa bed is the function of sofa in most cases, so the quality of cushion is very important. The cushion fabric shall not be too slippery, and the elasticity shall be moderate.

At present, the cushions and cushions of sofa beds with better quality are mostly made of nylon belt and snake spring cross mesh structure, and high elastic foam, glue sprayed cotton and light foam are layered. This cushion has good springback and comfortable sitting.

Sofa bed cover

The fabric of bed cover sofa bed cover is usually cloth, which should be thick and wear-resistant and not easy to pilling. The special fabric for sofa beds produced by some European and American professional manufacturers is of good quality. The surface has been treated with antifouling, and also has anti-static, flame-retardant and other functions.

When selecting the fabric sofa bed, carefully observe whether the fabric is fine and smooth without jumping. You can also use your hand to scratch the seam to see if it is tight. It is best to choose a sofa bed with detachable bedspread, which is convenient for cleaning and can also be replaced with a new bedspread in the future to increase the sense of change in the room.

Conclusion

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