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Anonymous users2024-01-23Or buy it, you have to ask someone to do it or do it yourself, in fact, it is not cheaper than buying outside, first of all, the purchase price of raw materials is more expensive than that of manufacturers, and secondly, if you don't make a professional sofa, it is not firm, and the lines may not be straight. It's easier said than done.
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Anonymous users2024-01-22If you make a sofa, it's good to take the sponge directly from the factory, what is expected from the polyurethane foam?What does it mean, I didn't understand.
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Anonymous users2024-01-21At present, the sponge of the sofa is made of polyurethane soft foam.
A good sofa has 10 years without collapsing, buy a sofa to see more and compare, how to buy a good sofa to give you a few suggestions, I hope it can help you. >>>More
Artificial sponges are made of polyurethane material. There is also a natural sponge, which is a simple multicellular marine animal, one of the earliest multicellular organisms on earth. It is known that there are more than 5,000 species of sponges in the world, but only about 15 species have use value, and people call them "tame" sponges. >>>More
The spring seat bag structure has higher resilience and aging resistance, not easy to break, the elasticity will be better, and the use time will be longer, the pure sponge cushion is always not as long as the middle plus the spring like a mattress, no matter how good the sponge will always be deformed Although the material cost of the spring seat bag is a little less, but the processing and production are complex The processing cost is high, and the spring seat bag is used for high-end sofas.
The problem can be solved by the following methods:
1. Naturally, it is brown or white, and it looks better. >>>More
You can see what you like, black and white or red flowers with a big dot pattern that looks atmospheric.