Identify the true and false silk, you should master these few tricks
In February 2010, China began to implement the "silk quilt" national standard clearly stipulated that the silk content in the silk filler should not be less than 50%. Among them, 100% of the filler is pure silk quilt, otherwise it is mixed silk quilt.
1 kg of ordinary pure silk requires about 3 kg of cognac raw material, and according to the current cognac price, only this cost needs 500 to 600 yuan; and the raw material cost of high-quality pure silk is higher, so the so-called too cheap "Silk quilt" may be blended with cheap chemical fiber or rayon fiber, so it is impossible to buy pure silk quilt for a few hundred yuan, and it is cheap and not good. This should be known in advance, but it can be provided by the merchant through silk. Discounts and offers to get a discount on the purchase of silk quilts. ”
Silk can be divided into superior silk or silk scraps for silk tires. Usually the latter is not as good as the former. The color is generally yellow and black. The price is cheap and large. The quilt, color and taste made by blending other ingredients are all. wrong. However, the traitors of the profiteers are highly sophisticated, and the mulberry silk that the outer layer of the quilt can touch with the hand is generally a good silk. The inside or the place where the interlayer cannot be touched by hand may be adulterated and cannot be seen.
According to the Chinese national standard, silk silk should clearly indicate the specific types, contents and other fiber content of the silk contained. For example, "100% mulberry silk" or "70% silk, 30% tussah silk", commonly known as "100% silk", is likely to be a knockoff. Therefore, when buying, you can't listen to the merchants. The online purchase of silk must be seen on the label on the silk quilt. The brand silk has a well-defined silk ratio. This kind of purchase can also be used as a reference.
Teach you a few tricks to identify the authenticity of silk quilts
As a team of silkworms whose customers are not perfect in terms of professional knowledge, how to distinguish silk quilts? Industry insiders reminded that when buying silk quilt, don't be confused by the fancy words of the product. Buying can be done through one touch, two look, and three smells.
Consumers can open the package touch when they purchase. High-quality silk is drape, not fluffy. The silk is soft and close to the body, while the filament is more empty; it can also touch the silk inside. The high-quality silk is not easy to be torn during the pulling process, and the silk is long, up to about 1 meter.
At the same time, some brands whose quality is recognized on the market are left with zipper openings or viewing holes at the four corners or edges of the product. It is convenient to see the material of the tire, if the entire quilt is sewed tightly. When you ask to see the material of the tire and when it is blocked by the merchant, it is best not to buy the quilt. This quilt is likely to be "catty".
Also, try to open the zipper in order to observe the larger area of the tire, avoiding the situation where the four corners are silk and the middle is adulterated. Since silk silk is expensive, if you want to buy it, you can also take apart the inner needle thread. After you finish reading it, you can also sew the needle thread. You can see the thickness of the silk, the softness of the silk, and the length of the silk. If they are all the same, then they are not fooled. If they feel different, it is adulterated.
In addition, pure silk does not produce static electricity, it will have a special silky aroma, and the silk with oily or mildew smell is inferior. The pure silk is extinguished very quickly after burning. The smoke emerging from the burning is white, accompanied by the burning smell of protein from the burning feathers. The burnt ash is brittle and brittle, and the hand is pinched into powder; the chemical fiber is burned. Black smoke has a pungent odor, and the gray is black and the hands are pinched. There is a clear difference between the two.
It keeps you cool on hot days and through warm nights. Silk regulates body temperature, and preserves your body heat in the cold. Silk has impressive moisture wicking properties, keeping you dry and comfortable in any climate, year-round. ... Silk fibers are naturally elastic, and can stretch up to 20% without breaking.