Nowadays, the weather is getting colder and colder, and the clothes we want to buy on the street have turned into warm down jackets, woolen sweaters, etc. When it comes to woolen sweaters, there are many fake and shoddy products on the market. Some wool is mixed with chemical fibers such as polypropylene fiber and acrylic fiber, and others are used as wool. Do you know how to distinguish between them and prevent them from buying fake and shoddy products?
Today I will teach you a few points:
1. If the trademark is pure wool product, there should be five items of pure wool logo on the clothes:
1) There must be a "five line triangle" symbol, and the pattern and line must be correct and clear;
2) There are words indicating the fiber composition of pure new wool, such as "pure new wool" or "PURE NEW WOOL";
3) The washing instructions must be clear, such as hand washing, dry cleaning or machine washing;
4) The country of origin and the code of the production factory are marked;
5) Finally, there must be a registration mark. If it is a blended product, there should be a wool content mark on the label of the clothes, otherwise it can be judged as a fake.
2. Check the texture of the woolen sweater, which is soft, soft, warm and elastic; However, the texture, feel, warmth retention and elasticity of the fake sweater are relatively poor.
3. The burning test shows that the real wool is cut from the sheep, so the real wool contains a lot of protein. During the test, we can take several fibers to light them, ask about the smell, and see the ashes after burning. If there is a smell like feathers burning, the ashes will be crushed with your fingers, which is pure wool. If there is no smell of feathers barbecue, the ashes will not be crushed and agglomerated, which is chemical fiber fabric.
4. Friction static electricity inspection: we can rub the woolen sweater on the pure cotton shirt for 5 minutes, and then quickly separate it. If there is no "pop" sound, it is a real woolen sweater. If there is a "pop" sound, or even a classic spark, it is a fake woolen sweater, which is a chemical fiber fabric.
