Italian excellence in polymer innovation and chemical engineering

Welcome to SYNTHEO COMPANY,
 an Italian partner specialized in polymer raw materials, additives, and performance chemicals.

We bring together chemistry, synthesis, and industrial expertise to supply carefully selected solutions for polymer processing, compounding, and advanced material applications.

From antioxidants, UV & HALS stabilizers, waxes, silanes, flame retardants, masterbatches, coupling agents, foaming agents, plasticizers, catalysts, and fillers,
we support the industry with reliable materials shaped by Italian precision and technical know-how.

PRODUCTS

At SYNTHEO COMPANY, our products are developed and manufactured under our direct technical supervision, ensuring full control over formulation, quality, and performance. We work closely with selected production partners and apply our own specifications, processes, and quality standards at every stage. This approach allows us to deliver consistent, reliable, and application-focused solutions tailored to the real needs of the polymer and plastics industry.

Product certifications, technical documents, and compliance information are available upon request. Please contact us via the contact form or through our contact details.

ANTIOXIDANTS

SYNTHEO's antioxidant portfolio features advanced phenolic and phosphite systems designed to deliver excellent thermal stability and oxidation resistance during both processing and service life. Optimized for a broad range of polymer formulations and demanding industrial applications.

UV ABSORBERS & HALS

SYNTHEO offers a comprehensive portfolio of UV absorbers and HALS solutions designed to protect polymers against UV radiation, weathering, and long-term degradation. These additives enhance service life while maintaining both mechanical performance and visual appearance in demanding outdoor applications.

WAXES & LUBRICANTS

SYNTHEO supplies polyethylene, oxidized PE, EVA, and EBS waxes that enhance flowability, surface finish, and processing efficiency. These products are widely used as lubricants and mold-release agents in polymer processing.

COLORANTS

SYNTHEO colorants deliver consistent pigmentation, excellent dispersion, and high thermal stability. Available in black and white formulations for PE, EVA, and PP applications, ensuring reliable performance and visual consistency.

FLAME RETARDANTS

SYNTHEO flame retardant masterbatches and powders including antimony trioxide, decabrom systems, synergists, and mineral flame retardants. These solutions support fire safety requirements across cable, plastic, and industrial applications.

COUPLING AGENTS

SYNTHEO coupling agents improve interfacial bonding between polymers and fillers, enhancing mechanical strength and long-term performance in composite and reinforced materials.

SILANES

SYNTHEO's Silane Series enhances polymer performance through advanced coupling agents and moisture-curing technologies. Designed to improve crosslinking efficiency, adhesion, and long-term mechanical properties, they support the production of superior cable and industrial compounds.

• Vinyl Silane
• Amino Silane
• Methacryloxy Silane
• Epoxy Silane

OTHER PRODUCTS

SYNTHEO offers a complementary range of specialty materials designed to support advanced polymer formulations and processing needs. Our portfolio includes coupling agents that enhance interfacial bonding between polymers and fillers, talc grades improving stiffness and dimensional stability, and foaming agents enabling lightweight and efficient polymer structures.

In addition, SYNTHEO supplies metal catalysts for controlled reactions and curing processes, plasticizers that provide flexibility and improved processing performance, and thermoplastic polyurethane solutions combining elasticity, abrasion resistance, and mechanical strength for demanding industrial applications.

LET'S CREATE PERFORMANCE TOGETHER

We would be glad to discuss your needs and help you choose the right SINTORIS Series for your application.

Schedule a ONLINE MEETING with our team to explore how SYNTHEO can enhance your product performance, reliability, and processing efficiency.

ONLINE MEETING REQUEST

Innovative Solutions for Polymers

Syntheo is a leading chemical company based in Monza, Italy. We specialize in the production of high-quality polymers and additives for a variety of industries. With our state-of-the-art facilities and experienced team, we are committed to providing innovative solutions for our clients' chemical needs.

Products