How Pre-Bonded Hair Extensions Are Made > 자유게시판

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The construction of pre-bonded hair systems is a highly technical and careful process that begins with curating 100% natural hair. Unprocessed human hair is preferred because it has never been chemically treated. This guarantees that the extensions blend seamlessly with natural hair, while also lasting longer.

Once the hair is procured, it is categorized according to strand dimension, curl pattern, and shade to ensure consistency across every batch.

The next step involves purifying and revitalizing the hair to neutralize environmental toxins. After washing, the hair is dehydrated using controlled temperature to minimize breakage. Then, the strands are calibrated to standardized sizes. Each strand is scientifically measured to prevent uneven application when installed.

The bonding process follows. Small sections of hair are immersed in a proprietary keratin bond solution. The adhesive is activated with a precision thermal device to create a smooth, invisible connection at the root end of each strand. This bond is designed for maximum retention without compromising scalp health.

After bonding, each extension is verified using optical scrutiny to confirm the bond is intact and seamless. Any burrs or unwanted glue are precisely smoothed. The extensions are then grouped into wefts or individual strands depending on the client-specific needs. They are labeled with detailed specifications for color, length, and weight to streamline selection for customization.

Quality control is a non-negotiable step of the process. Every batch undergoes several rounds of stress-testing, shade-matching, and bond validation to guarantee safety. Once approved, the extensions are disinfected and hermetically packaged to licensed stylists and hair suppliers in china specialists. The entire process combines craftsmanship with technology to deliver extensions that are clinically approved, trustworthy, and seamlessly blended.