On October 15, 2025, the world’s top event for the plastics and rubber industries — K 2025 in Düsseldorf, Germany — successfully concluded.

During the eight-day exhibition,  RALLYCHEM showcased its high-performance polymer additive systems, impressing visitors and partners from around the world. Together with global customers and industry experts, RALLYCHEM demonstrated the innovative power of polymer chemistry.

Exhibition Highlights · Focus on Polymer Innovation

With the theme “From Chemistry to Customized Performance · Designed for Value-Added Solutions”, RALLYCHEM presented an integrated range of core product solutions, including polyester waxes, polyolefin waxes, oxidized polyethylene waxes, micronized waxes, polyester homopolymers, and eco-friendly plasticizers.

Through on-site technical presentations, RALLYCHEM demonstrated from a professional materials science perspective how “structural designability” and “performance customizability” drive the development of advanced products.

Application Focus · Empowering Industries through Materials

As a technology-oriented enterprise deeply engaged in the field of polymer additives, RALLYCHEM’s products are widely used in various plastics processing sectors:

• PVC / CPVC: Enhance toughness without compromising rigidity, prolong operating time, and reduce plate-out. Enable the use of high-filling formulations to lower costs while achieving better extrusion performance.
• Masterbatches: Improve dispersion and wetting properties, enhance compatibility, ensure uniform coloration, and enable smoother processing.
• Engineering Plastics: Applicable to PA, PC, PET, PU, ABS, PPS, PEEK, SAN, ASA, epoxy resins, etc. Provide excellent heat resistance, improved flowability, and superior surface performance.

Technical Highlights

Key products include:

Polyester Waxes: Naturally heat-resistant; can replace montan wax. Adjustable carbon chain and polarity; suitable for PVC, CPVC, and engineering plastics.

• Polyester Homopolymers: A new generation of impact modifiers that can replace traditional CPE / ACR / MBS. Featuring a 3D toughening mechanism and excellent weather resistance.
• Polyolefin Waxes: High-performance α-olefin-based synthetic materials; customizable melting points and viscosity.
• Oxidized Polyethylene Waxes: Precisely controlled acid values and viscosity; available in multiple grades for stable production.
• Micronized Waxes: Uniform particle size distribution; customizable melting points for various industries.
• Eco-Friendly Plasticizers: Low VOCs, excellent plasticizing performance and durability, and low volatility characteristics.

Co-Shaping the Future · Integrating Technology and Sustainability

At this year’s K Show, RALLYCHEM not only exhibited products but also conveyed a philosophy — to build a sustainable future for plastics processing starting from the molecular level of chemistry.

We remain committed to technological innovation as our core and application-oriented service as our guide, continuously expanding the potential of polymer functional additives to help customers achieve a better balance between efficiency, quality, and environmental responsibility.

We sincerely thank every customer and friend who visited the RALLYCHEM booth.

We look forward to future collaboration — working hand in hand to promote the green transformation and high-quality development of the global plastics industry.

RALLYCHEM From Chemistry to Customized Performance