how I bought sofa. learning to choose Upholstered furniture. I decided it was time to finally buy a new home a cool couch – the old long ago and became completely amorphous. On the first weekend I went in search of a large furniture store, advertising, which was hung around the city. Indeed, the choice was so that the eyes are dazzled. Classic, antique, avant-garde of unusual shapes and colors – choose any which you like. But my illusions were dispelled soon – after I "experienced" 5-6 seats, I realized that not everything is so cool. Some sofas are hard, others I just is buried, others were quite uncomfortable.
Why? What's inside, if experience and comfort level is so different? Is today so many materials that can be used as a filler of upholstered furniture? And then I catch myself thinking that I, for example, I know, only three – the spring foam rubber and latex. Anyway, I decided to ask the seller of the sofa, which I liked most of all, what is actually inside him? What stuff? "We have quality furniture, with dignity, answered my girl, and so we use only the foam. This is a filler of high quality with very long service life. "That's good, I thought, and realized that now I just hit a dead end. What is polyurethane? And if all sofas the same filler, why some seats are very soft, others sprung, and there are very strict? Better to get first hand information, I decided.