Why Do We Choose to Produce High-Purity PTA Powder?

At our factory, we’ve been committed to producing high-quality chemical materials for years, and one of our core products is PTA Powder, also known as Pure Terephthalic Acid. As a key raw material in the polyester production chain, PTA is essential to several global industries—particularly in the manufacturing of PET (polyethylene terephthalate), which is widely used for textiles and beverage bottles.

Our PTA powder is formulated with precision and care, delivering reliable purity, consistency, and performance for every batch we produce.

What Is PTA and Why Is It So Widely Used?

PTA—chemical formula C8H6O4, also identified by CAS No. 100-21-0—is an organic compound with the molecular structure C6H4(COOH)2. It appears as a white, crystalline powder, completely colorless in its pure form. This chemical is one of the most important building blocks in the global petrochemical industry.

We understand how critical it is for PTA to meet strict quality standards, especially since it serves as a precursor for polyester resins, plastic bottles, and polyester fibers. For manufacturers, using high-purity terephthalic acid helps ensure that the end products are clear, strong, and free from contamination or discoloration.

How Do We Ensure Quality and Consistency?

From sourcing to processing, our production lines are designed for precision and purity. Every batch of PTA powder we produce undergoes strict quality control in terms of moisture content, particle size, and chemical stability. With years of experience in the chemical industry, we’ve developed a process that delivers consistent results at scale.

In addition to meeting international benchmarks, we also maintain up-to-date certifications and testing reports for each shipment. Our factory understands that for customers—whether in textiles, packaging, or plastics—quality assurance is non-negotiable.

If you're in need of high-purity PTA powder for PET production, plastic molding, or textile processing, we’d be happy to provide samples, technical data sheets, and pricing. At our factory, quality isn’t just a standard—it’s a promise we deliver with every order. Get in touch today to learn more about our PTA products and how we can support your production needs.