目前市場上有部分廠家生產的假發是80%真發混合20%高溫絲或者80%真發加20%蛋白絲，那么這種混合的發絲有什么優勢和劣勢呢？
1、混合發絲的優勢
假發為了打造更多夸張的造型，僅僅依靠真發發絲是不能完成的，因為頭發有彈性，有張力，所以在定性方面比較差。而且高溫絲只能在低溫180度定型。所以很多夸張的發型基本都是化纖高溫的。而化纖高溫絲經過定型后，發絲表面會有裂痕，再次使用就會打結，所以，純高溫絲的假發一般都是一次性的。通過混合80%真發，就能到達更好的定型左右，防止發型變形。通過扎光處理，發絲如真發的顏色一樣有光澤，很難分辨。
Wig in order to create more exaggerated form, relying solely on real hair hair is not done, because the hair elastic, there is tension, so in the qualitative aspects of relatively poor. High temperature wire and only at a low temperature setting of 180 degrees. So many exaggerated hairstyles are basically synthetic high temperatures. After high-temperature wire and fiber stereotypes,there will be cracks in the surface of the hair, it will be used again knotted, so pure high temperature wire wig are generally disposable. By mixing 80% real hair, you can reach a better stereotypes about preventing hair deformation. By rolling light treatment, such as hair color, like real hair shiny, hard to tell.
2、混合發絲的劣勢
化纖高溫絲，無法進行染色。所以通常配比的化纖是生產的原絲染好的，不能再進行上色。有些高溫絲，不能用染膏和燙發藥水，經過試驗，加了高溫絲或者蛋白絲的假發，遇上燙發或者染發藥水，其發絲材質如煮了的面條一樣脆弱。當然化纖高溫絲比真發發絲要便宜很多，也能降低成本。
High temperature fiber yarn can not be dyed. Therefore, the ratio of the fiber is usually produced raw silk dyed good, can no longer be painted. Some high-temperature wire, can not perm hair color cream and syrup, after testing, plus the high temperature silk or silk protein wig, met perm or hair potions, their hair as fragile materials such as boiled noodles. Of course, the high temperature silk fiber hair than real hair is much cheaper, but also to reduce costs.
