Advanced PVC Plasticizer

In the complex world of polymer engineering and plastic production, chemical additives play a crucial role in defining product performance. Among them, PVC plasticizers stand out as essential ingredients that impart flexibility, durability, and processability to rigid polyvinyl chloride compounds. Ilee®, a trusted industrial plasticizer manufacturer based in China, is proud to introduce its high-performance solution—alkyl sulfonic acid phenyl ester, a specialized plasticizer engineered for superior compatibility and lasting performance.

Ilee®: Redefining Plastic Flexibility

At Ilee®, innovation meets industrial precision. Our alkyl sulfonic acid phenyl ester plasticizer is formulated to enhance the thermal stability and flexibility of PVC and other polar polymers. With a unique molecular structure designed for low migration, excellent compatibility, and chemical resistance, this plasticizer is a perfect fit for applications demanding long-term performance.

Compared to traditional phthalates, our product offers better flame retardancy, improved weather resistance, and lower volatility—making it an ideal choice for wire & cable insulation, flooring, synthetic leather, and automotive interiors.

Made in China, Engineered for the World

As a professional plasticizer manufacturer in China, Ilee® has invested in advanced production facilities, equipped with precision reactors, in-line quality testing systems, and fully automated packaging lines. All production adheres to ISO 9001 and REACH-compliant processes, ensuring safe, consistent, and globally accepted chemical formulations.

Thanks to our location in China’s chemical manufacturing hub, we maintain strong supply chain networks, enabling us to secure high-purity raw materials, optimize cost structures, and maintain rapid delivery cycles for our international clients.

Custom Plasticizer Solutions

Every industry has its own unique processing needs—viscosity, thermal profile, and end-use performance standards. That’s why Ilee® specializes in custom plasticizer development, working closely with compounding facilities, PVC processors, and polymer labs to tailor solutions.

We modify parameters such as esterification level, alkyl chain length, and sulfur content to create products that match your exact performance criteria. Whether you need high-clarity flexible films, heat-resistant wire jacketing, or medical-grade soft PVC, Ilee® provides tailored additives for your formulation.

We also support customers in designing plasticizer blends to comply with national and regional safety regulations, including RoHS, REACH, and FDA directives, depending on the intended application.

Wholesale Chemical Additives Supplier

As a wholesale chemical additives supplier, Ilee® offers scalable production and flexible logistics for global buyers. Our clients include compounders, masterbatch manufacturers, cable producers, flooring companies, and PVC goods exporters.

With warehousing support for bulk orders and long-term supply contracts, we serve not just as a supplier, but as a reliable logistics partner. We assist with regulatory documentation, third-party inspection, and safety data sheets (SDS) in multiple languages.

Applications of Alkyl Sulfonic Acid Phenyl Ester

The Ilee® plasticizer is widely used in:

PVC cables and wires: Enhances flame resistance and minimizes migration.

Synthetic leather: Provides soft hand feel, weather resistance, and low odor.

Vinyl flooring: Improves flexibility and processability for indoor and outdoor use.

Sealants and adhesives: Increases elasticity while maintaining chemical inertness.

Automotive interiors: Suitable for heat-resistant and low-volatile component molding.

Its ability to combine flexibility, flame retardancy, and weatherability in a single additive makes it one of the most versatile plasticizers on the market today.

Environmental Focus & Compliance

As the global market shifts toward safer and greener additives, Ilee® is committed to delivering eco-conscious plasticizer solutions. Our alkyl sulfonic acid phenyl ester is phthalate-free, heavy-metal-free, and compliant with stringent environmental standards.

We work actively on product lifecycle assessments and support our clients with green certifications when required. Sustainability is not just a trend—it’s our long-term responsibility.

Why Choose Ilee®?

Experience: Over 15 years in chemical additive manufacturing.

Customization: Tailored formulations for diverse applications.

Reliability: ISO-certified quality and global shipping capacity.

Support: Full technical documentation and formulation assistance.

Innovation: Continuous R&D into next-generation plasticizers.

Whether you need consistent supply, innovative blends, or regulatory-compliant additives, Ilee® is your trusted partner in plasticizer solutions.