Identification Of Raw Materials For Ties

Silk ties and polyester ties due to the improvement of post-processing technology, some can no longer be distinguished by hand or naked eye. So the general difference between these two is the method of burning with fire. Generally, you can turn out a little fabric inside the tie small end stitch, burn it with a lighter can be clear, when the flame is formed into a hard block is polyester, and the powder is silk, which is relatively simple and commonly used. Note that it is enough to burn only the thread first, it is not good to burn the tie!