10월의 뒤셀도르프 - K 2025에서 만나기

RALLYCHEM continues to advance its technological innovation, collaborating closely with partners across the industrial chain to drive the evolution of material applications through cutting-edge polymer science.

As a world-leading manufacturer of polyester homopolymers and polyester waxes, RALLYCHEM is dedicated to improving everyday life through technology.

Our solutions serve industries including plastics, asphalt, adhesives, textiles, coatings, leather, and inks — offering the latest, most comprehensive solutions to help our clients succeed efficiently in a rapidly changing market.

RALLYCHEM Product Highlights

High-Temperature Stability, Hassle-Free Modification — Polyester Waxes

Compared with polyolefins, ester-based materials naturally provide superior heat resistance.

By designing the main carbon chain and selecting specific acids and alcohols for esterification, we synthesize functional and targeted polyester waxes.

Our product line — including the RL-1116 Series, RL-60A, RL-32, RL-70, and RL-691 Series — offers excellent lubrication for plastic processing.

Notably, the RL-691 Series serves as a unique high-temperature plastic lubricant that can replace natural montan wax — ideal for engineering plastics such as PA, PC, PET, PU, and epoxy resins.

Advantages:

Outstanding thermal resistance and enhanced surface gloss
Cost-effective and reliably supplied
Functional customization available through grafting various groups

Superior Lubrication Efficiency — Oxidized Polyethylene Wax

Oxidized polyethylene wax is an extremely efficient plastic lubricant, suitable for PVC, CPVC, engineering plastics, and rubber modification.

It provides continuous lubrication throughout processing — from start to finish.

In wax emulsion production, RALLYCHEM offers customized melting points, acid values, and viscosities tailored to specific formulations and process needs.

Dual Toughness and Rigidity — Polyester Homopolymers

Traditional impact modifiers like CPE, ACR, and MBS each have limitations:

CPE improves toughness but sacrifices rigidity and performs poorly at low temperatures (Tg ≈ -25°C).
ACR has good flow-enhancing properties but is costly.
MBS contains butadiene, which reduces weather resistance.

RALLYCHEM’s Polyester Homopolymer Series outperforms all these traditional modifiers — achieving a new generation of impact enhancement and helping manufacturers gain a competitive edge.

Advantages:

Reinforced toughness and rigidity
Excellent low-temperature impact strength
Enhanced flow behavior and thermal stability

Versatile Performance — Polyolefin Waxes

Our polyolefin waxes (RL-1002, RL-2063, RL-200, RL-617A, and RL-001) feature excellent flowability, dispersion, and low thermal weight loss.

They are ideal for use in plastics, masterbatches, rubbers, adhesives, and water-based wax emulsions.

Wide Applications, Premium Quality — Micronized Waxes

RALLYCHEM micronized waxes are widely used in powder coatings, coil coatings, pressed powder cosmetics, wood finishes, printing inks, and pigment dispersions.

These spherical, uniformly sized wax particles ensure excellent dispersion and are available in customized melting points and acid values to meet diverse industrial needs.

Enhanced Flexibility and Safety — Eco-Friendly Plasticizers

Leveraging our proprietary ester synthesis technology, RALLYCHEM has developed bio-based oligomeric polyester plasticizers as sustainable alternatives to DOTP.

These plasticizers are phthalate-free, environmentally friendly, and widely used in flexible PVC products.

Advantages:

Free from phthalates and terephthalates
Auxiliary thermal stability
Exceptional plasticization performance
Low volatility and superior durability

Sustainability Meets Performance — Water-Based Wax Emulsions

As one of the world’s key producers of water-based wax additives, RALLYCHEM products play vital roles in textile yarn protection, surface enhancement for inks and coatings, leather finishing, and mold release for rubber, metal, and paper.

Advantages: