The textile industry relies heavily on dyes that offer both vibrant coloration and long-lasting performance. Acid Red 18 (CAS 2611-82-7) is a cornerstone dye for achieving brilliant red shades on protein and polyamide fibers. NINGBO INNO PHARMCHEM CO.,LTD., a leading manufacturer in China, specializes in supplying high-quality Acid Red 18, empowering textile manufacturers to produce superior fabrics.

The Role of Acid Red 18 in Textile Dyeing

Acid Red 18 belongs to the class of acid dyes, meaning it is applied in an acidic dyebath. Its molecular structure allows it to form ionic bonds with the positively charged amino groups present in fibers like wool, silk, and nylon. This interaction results in excellent fixation and dyeing properties:

  • Fiber Compatibility: It is particularly well-suited for natural protein fibers (wool, silk) and synthetic polyamides (nylon).
  • Color Brilliance: It imparts a rich, intense red color that is highly desirable in fashion and home textiles.
  • Fastness Properties: Acid Red 18 generally offers good lightfastness and washfastness when applied correctly, ensuring the color remains vibrant through wear and laundering.
  • Dyeing Process: The dyeing process typically involves acidifying the bath to promote dye uptake and fixation.

Textile mills and dyeing houses looking to buy Acid Red 18 for their operations value consistency and performance. As a dedicated chemical supplier, NINGBO INNO PHARMCHEM CO.,LTD. ensures our product meets the exacting standards of the textile industry.

Achieving Optimal Dyeing Results with Acid Red 18

To maximize the benefits of Acid Red 18 in textile dyeing, consider these points:

  • Purity: Always opt for high-purity Acid Red 18 (≥99% assay) for predictable and reproducible dyeing outcomes.
  • Dyeing Conditions: Carefully control pH, temperature, and dyeing time to ensure uniform uptake and optimal fastness.
  • Post-Treatments: Proper washing and fixing treatments can further enhance the colorfastness of dyed materials.
  • Supplier Reliability: Partnering with a reputable Chinese manufacturer like NINGBO INNO PHARMCHEM CO.,LTD. ensures a stable supply of consistent quality dye.

Why Choose NINGBO INNO PHARMCHEM CO.,LTD. for Your Textile Dye Needs?

We offer:

  • Premium Quality Acid Red 18: Meeting stringent purity requirements.
  • Competitive Pricing: Providing cost-effective solutions for bulk textile orders.
  • Technical Support: Assisting with dyeing process optimization.
  • Reliable Supply Chain: Ensuring your production never stops.

For businesses aiming to source high-quality Acid Red 18 for their textile applications, NINGBO INNO PHARMCHEM CO.,LTD. is your trusted partner. Contact us today to get a quote and explore our product offerings.