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Some precious traditional fabrics such as Yunjin still use the above-mentioned traditional gold and silver threads. The chemical fiber film gold and silver wire developed in the 1940s is made of two layers of butyl acetate cellulose film sandwiched by a layer of aluminum foil and then cut into thin strips. Later, polyester gold and silver threads made of polyester film through processes such as aluminum coating and color coating appeared. Polyester gold and silver threads include two-color gold and silver threads, multicolored gold and silver threads, rainbow threads, fluorescent threads, etc.
Only good gold and silver wire materials can make us feel at ease. There are a lot of people in the market, and bad gold and silver wires often encounter many problems. Let me tell you about them.
1. Easy to break
Many gold and silver threads on the market are made of ordinary materials and are prone to breakage, not only during sewing, but also during the finished product stage, which greatly reduces customer satisfaction.
2. Easy to oxidize, the color is not bright
In the market, after we bought gold and silver threads, we made some products. After a certain period of time, we found that the luster of these threads disappeared and the color became relatively dull. The reason is that many gold and silver materials are relatively poor. The wire is easily oxidized and loses its metallic luster.
3. Not easy to clean
Many clothes made of gold and silver threads are easily damaged or have certain changes in color during the cleaning process, which is caused by different raw materials for producing gold and silver threads.
After reading the above questions, I believe that everyone has some understanding of the common problems in the use of gold and silver wires. It is recommended that you must buy reliable gold and silver wires when purchasing, so as to reduce later troubles.
