Quality identification method of colored cotton webbing
1. Visual inspection method: Color difference inspection method of colored cotton webbing: Visually observe that there is no yin and yang color on the surface of the belt.
2. Hairiness of colored pure cotton webbing: through visual observation, the two surfaces and sides of the trademark webbing should not have serious hairballs or filaments that affect the belt surface.
The above are 2 common methods of colored cotton webbing sorted out by the editor according to the webbing industry. Hope it can help everyone!
