Spandex should be stored in an environment with constant temperature and humidity, the temperature is between 18-20 degrees Celsius, the lower the temperature, the longer the storage period, and the relative humidity It is 60%-70%. Cheap Men's recycled spandex boxer pants Wholesale Price tells you that this kind of material should not be placed in places exposed to sunlight, and should not be stored together with chemical products such as sulfur dioxide and nitrogen oxides, which will cause it to decompose.

Cheap Men's recycled spandex boxer pants Wholesale Price tells you that when weaving, from the constant temperature warehouse to the workshop, open the carton at least 16 hours in advance, and put it in the weaving workshop to regain moisture, so as to reduce the phenomenon of yarn breakage during weaving.
Cheap Men's recycled spandex boxer pants Wholesale Price tells you that the method of testing spandex is the boiling water shrinkage test. (1) Take four spandex samples, remove the surface layer, then take three sections with a length of 10cm and mark the distance with a color pen.
(2) Cheap Men's recycled spandex boxer pants Wholesale Price tells you that put the sample in boiling water (100°C) for 10 minutes, then take it out and hang it to dry at room temperature, and measure its shrinkage length after 5 minutes. (3) According to the difference before and after boiling water, calculate its boiling water shrinkage rate, and the standard rate is 10-15%.
Through the above introduction and analysis of the Cheap Men's recycled spandex boxer pants Wholesale Price introduces the storage method of spandex, hope it helps you.