Tel: +86-592-7806719
E-mail: samule@sof-lax.com

Contact
ATTN: Samule Wang
E-MAIL: samule@sof-lax.com
TEL: +86-592-7806719
Mobile: +86-18850598959
Fax: +86-592-7806717
Address:2008# Jietou Rd, Xiangbei Industry Area,Maxiang Town, Xiang'an District, Xiamen, Fujian, China 361101

The stuffing of the sofa.

There are three main types of fillers for the sofa:

A, soft polyurethane foam (commonly known as sponge) : the sponge used for sofa filling is mainly divided into three categories: the conventional sponge is A kind of sponge that is generated by conventional polyether and TDI. It is characterized by good resilience, softness and permeability. High rebound sponge is a kind of sponge with active polyp and TDI, which has excellent mechanical properties and good elasticity. Large compression load, fire resistance, good air permeability; It is a kind of sponge with different sizes of natural algae. It is characterized by good elasticity, and has excellent cushioning in compression and springback.

B, down filling: the feather is made of sofa filling, comfortable and long-term use, the disadvantage is that the rebound is slow and the cost is high. It is commonly used in the advanced sofa with the sponge, or suitable for cushion use.

C, artificial cotton fillers: artificial cotton sofa filling material, soft, comfortable, but poor mechanical performance, small compression load, only appropriate cushion. The choice of the filling of the sofa: according to the type of filling material, there is a big difference in use. In general, cloth art sofa cushion padding should be used more than 30 kg/m3 high rebound sponge is more appropriate, mostly adopt the way of the whole piece of sponge filling in form, the best is to adopt the form of more than 30 kg/m3 high rebound sponge and disorderly hole sponge combined with feather or spun rayon superposition combination increase comfort and service life. When choosing, ask for the type of filler. If the filler is a sponge, you should know the density of the sponge used, feel the rebound effect of the cushion by gravity, and sit on the comfort of feeling sitting.

General use sponge cushion, national standard 25KG/M3, international standard 35KG/M3. The structure of the bottom surface is better than that of the bandage structure. The high quality bandage is better than the low-quality bandage structure. After a long time compression, it can rebound quickly and recover the original shape without deformation or collapse.


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