On the raw materials, the current domestic more commonly used raw materials, Chinese hair, Vietnam hair, Burma's hair, Indian hair. Which China and Vietnam issued because the winding more crude, you can bleach any color, and Burma and India hair because the winding is too fine, bleaching and dyeing is very powerful, easy to break the hair, so only some darker color The
2. hair, hair hair, non-remy hair (non-remy hair) down the hair (Remy hair) to identify (Braided hair or Virgin hair).
3. The hair is also called Shun Fat, this is not how to say is literal meaning, is directly cut from the head of the braids, so that the raw material is the most expensive
4. bubble hair, bubble hair raw materials are mainly hair eggs, hair cut, etc., common mainly hair eggs, hair eggs are mainly from the head to comb down the hair, with hair follicles, but the hair is generally soft, of course, hard hair Quality, depending on age and country. Which India is relatively soft, Vietnam and China issued a little harder. Hair hair scales are generally in the same direction, like a fish scale is the same as a direction, hair products hair root and hair are not in a direction, which caused the hair on the hair cut is intertwined with each other Comparison
Easy to knot, so when dealing with the acid over the treatment, the acid is to remove the hair on a layer of scales, so that the hair will be more smooth will not knot, but the hair is no protection of the scales, the service life will be reduced So the price of the bubble is cheaper than the price of the braid and the braids.
5. down the root Shun Fat, down the root of the raw materials and bubble is the same, that is made after the hair made hair, directly take the root machine, the hair of the hair root and hair finishing in one direction, so Scales are also along a direction, it is not easy to knot, although finishing in one direction but the process of the root of more or less will have some damage to the scales, so there is no direct cut down the braids of good quality,
6. bubble and down the difference, one is to look at the appearance, along with the appearance of scales, and generally not over the acid treatment, do not baking oil, the appearance will sometimes appear slightly boring some, bubble after more than processing , The appearance of shiny. Second, feel, feel the tail from the beginning, very smooth, from the tail to the head, some rough, generally Shun Fat.
Bubble hair to remove the scales, no matter how you touch, basically do not knot, will appear very smooth, coupled with the bubble hair than the hair price cheap, so the general bubble to be more than the hair. 7. Product process, bubble flow process in eight steps,
The first step: feeding: the raw materials according to customer requirements separation grade
Step two: double needle: the size of the raw materials mixed evenly, with the needle, easy to dye, dyeing more uniform.
Step 3: Peracid: Peracid (hydrochloric acid or sulfuric acid), to dirt, keep the hair smooth. Hydrochloric acid decontamination, sulfuric acid to scale the fourth step: pull hair: bubble hair straight, and then made a very neat head.
Step five: sub-divided: by weight into the semi-finished products. Shun Fat now to get the root machine up to the root,
Step 6: triple or deep processing: the hair curtain, or glue.
Step 7: Post-processing