What kind of fabric is the Metallic yarn? AdvantaMetallic yarn fabrics, Metallic yarn fabrics refer to fabrics containing Metallic yarn, the composition of Metallic yarn is vacuum electroplated aluminum layer on polyester film, and then painted to make. 
　　Introduction to the advantages and disadvantages of Metallic yarn fabrics:
　　The advantages of Metallic yarn fabrics
　　1. Polyester gold and silver threads, single-layer polyester film after vacuum LI, coated with resin protective film, used for dyeing fabrics
　　2. Composite gold and silver wire, LI foil sandwiched between two layers of polyester film, mostly used for fabrics to be dyed
　　Disadvantages of Metallic yarn
　　1. There are also round-shaped gold and silver threads used for theater stage costumes, and current costumes (fashion).
　　2. In addition to this, "rainbow color-changing gold and silver" is suitable for pattern fabrics, especially decorative fabrics.
　　Gold and silver wire classification:
　　The current kind of gold and silver wire is thin, soft, light, bright in color and low in price. Mainly include:1. Polyester gold and silver wire, single-layer polyester film is vacuum-crossed, coated with resin protective film, used for dyeing fabrics, 2, Composite gold and silver threads, two layers of polyester film sandwiching a layer of LI foil, are mostly used for fabrics to be dyed, 3, and round thread-shaped gold and silver threads are mostly used in theater stage costumes, current costumes (fashion).4 , In addition to "rainbow color-changing gold and silver" suitable for color fabrics, especially decorative fabrics.