How to identify the true and false silk

05-07-2019

The silk in the market is not in the same level, so how to distinguish between true and false?

  1. Take a small amount of silkworm mulberry, use a lighter to ignite, ash, and burnt feathers, which is pure silkworm

  2. Use a small amount of lawn, add enough 84 disinfectant, stirring, 30s silk to melt, continue to stir, can completely dissolve, is pure silk, can not be completely dissolved, mixed, containing fiber.

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