Shandong Everbeauty Group Limited
Wig principle after purchasing, the first manufacturing process: dyeing and finishing
First, if the customer did not specifically request, the wig must have acid treatment: a certain concentration of sulfuric acid again mixed with other medicines, soaking wig!
Why have you been sour? According to our ordinary people's thinking, wigs are dirty, very clean! The simplest of acids is to remove bacteria.
After acid hair firewood, easy knot, to the skin also have harm! To carry out ammonia and, neutralization, can be bleached, after bleaching according to the requirements of dyeing!
The effect of ammonia is obviously neutralized first, to the acid of the previous link. Make the hair smooth. Don't tie knots.
Dyeing, need to provide customers according to the color plates, leveling dye, production sample, contrast color, adjust the amount of dye, to meet customer requirements color!
Afterwards with warm water clear and clean! If the color is slightly darker to repeat several times cleaned!
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