Rhein Chemie's Engineering Plastics Division provides a versatile product range. For more than 30 years now it has been one of the world's leading manufacturer in the field of hydrolysis stabilization for polyurethanes and gives plastics more endurance. Look and see our versatility.

Hydrolysis stabilization


A recipe for long life – Stabaxol®, the effective antihydrolysis agent

Stabaxol® is the brand name of Rhein Chemie's high-performance antihydrolysis agents. Rhein Chemie has a leading position both with its Stabaxol® active ingredients and with its Stabaxol® masterbatches. Any polymer containing ester groups or manufactured by polycondensation, such as PET, PBT, PU, TPU, TPEE, PA and EVA, can benefit from this protection.



World of polyurethanes

Polyurethanes are being used effectively in the automotive industry, the construction sector, the furniture industry and in the fields of sports and leisure. Whether for flexible, rigid and integral skin foams or for non-cellular systems of all dimensions, our versatile product range enables you to meet a wide range of special requirements. Our versatile product range, consisting of Addocat® catalysts, Addovate ® stabilizers, dispersants and additives that allows you to cover a number of specific requirements.

Cast Nylon


Your system supplier for cast nylon additives: Optimal range of properties for cast nylon

Cast nylon (PA-6 G) is one of today's most innovative thermo- plastics with a vast range of uses in many industrial appli- cations. It is even replacing metal in the automotive industry, for example, but it also has strengths in the production of the ever smaller and more complex components required in electrical engineering and electronics. Cast nylon can also be used in products such as plates, rods, tubes, cable sheaves and pulleys, gears and bearings and in container fabrication. Using Rhein Chemie cast nylon additives, you can achieve various combinations of properties, enabling you to tailor materials to your requirements.




Polycarbonates are a particular group of thermoplastic polymers

They are easily worked, molded and thermoformed. They are very widely used in the modern chemical industry. Their interesting features (temperature resistance, impact resistance and optical properties) position them between commodity plastics and engineering plastics.

Addolink® THPE is used to manufacture branched polycarbonates by the interfacial or melt process. Using Addolink® THPE, you can manufacture branched polycarbonates with a distinct structural viscosity.