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About

The Adiprene® brand is known industry-wide for its high quality and performance on the job. Adiprene® offers a variety of conventional, low free and blocked technologies.
Adiprene® and Vibrathane® urethane prepolymers are known industry-wide for their high quality and performance on the job, delivering outstanding abrasion resistance, toughness, and load-bearing capability.

We offer a wide range of conventional, Low Free (LF) isocyanate, and blocked technologies that enable high performance and processing ease, which makes Adiprene® and Vibrathane® urethane systems an excellent choice to replace steel, plastics, rubber, and other elastomers in high performance applications.

Portfolio

  • Adiprene® TDI and LF TDI

    Adiprene® TDI and LF TDI systems for easy processing and excellent dynamics offer strong performance and easy processing for a wide range of applications.

  • Adiprene® LF MDI

    Adiprene® LF MDI systems for excellent performance and easy processing. To pour parts with outstanding dynamic performance, excellent retention of properties, and high load-bearing capabilities.

  • Adiprene® Green

    UBE Urethane Systems have developed a new range of MDI polyether prepolymers containing renewable raw materials. Adiprene® Green products are suitable as replacement for existing fossil based polyether prepolymers to manufacture highly durable polyurethane (PU) elastomers.

  • Adiprene® pPDI and LF pPDI

    Adiprene® pPDI and LF pPDI urethane prepolymersoffer elastomers designed to withstand extreme conditions, where excellent resistance to high and low temperature, water, and chemicals is critical to performance and long part life.

  • Adiprene® Aliphatic Prepolymers

    Our aliphatic Adiprene® LF HDI prepolymers have less than 0.1% free monomer and offer excellent physical properties for applications requiring UV stability and weatherability.

  • Adiprene® Ribbon Flow®

    Adiprene® Ribbon Flow® systems are highly reactive and designed for use with a meter mix machine and a roll rotating mechanism to apply the urethane coating directly to the roll core (or other cylindrical object) without the need for a mold.

Low Free Technology

UBE Urethane Systems are leading innovator in the development of LF isocyanate technology which brings unparalleled performance and industrial hygiene to cast elastomers, coatings, and adhesives applications. LF urethane prepolymers minimize exposure to free isocyanate, a subject of increasing regulatory focus. UBE Urethane Systems are the only manufacturer offering LF urethane prepolymers with levels of free isocyanate below 0.1% across a wide range of chemistries, including TDI, MDI, pPDI, and HDI.

  • Adiprene® BL

    Adiprene® blocked urethanes are based on a technology to control the cure of urethane elastomers. This technology effectively blocks the curing reaction until it is heat activated at the optimum time in the process. Adiprene® BL are used for Elastic, high performance binders for abrasive particles, mineral fillers, or for impregnating fabrics.

  • Adiprene® K

    Adiprene® K urethane elastomer systems are fully formulated, 1K systems that include the prepolymer, a blocking agent and a curative. Adiprene® K elastomer systems are not limited to LF MDI prepolymers and can be designed with other prepolymer types to tailor the system to your needs.

Blocked Technology

UBE Urethane Systems manufacture and supplies an extensive portfolio of Adiprene® blocked prepolymers and Trixene® blocked isocyanate crosslinkers. Our products designed as solvent-borne, water- based and 100% solids meet the requirements of high performance formulations in a wide range of application areas.

Applications

  • Elastomer Solutions

    UBE Urethane Systems cast urethane systems, which include prepolymers, curatives and catalysts, provide excellent choices to replace steel, plastics, rubber, and other elastomers in high performance and demanding applications. Discover our wide range of conventional, Low Free (LF) isocyanate, and blocked technologies that enable high performance and processing ease.

  • Coating Solutions

    UBE Urethane Systems provide innovative polyurethane technology as key component for a range of coating systems, leveraging our expertise in urethanes to meet industry demand for sustainable solutions. Our focus is on three areas: water-based technology, low free technology and blocking technology. Providing solutions for a wide range of applications.

  • Adhesives and Sealants Solutions

    UBE Urethane Systems drive development of powerful low monomer prepolymers used as flexible formulation platform for adhesives and sealants and one component foams. Our focus is on the areas Low Free monomer technology and High NCO and higher functionality. Flexible formulation platforms which can be used in a diverse range of applications.

UBE Urethane Systems Urethane Solutions

With decades of urethane chemistry and formulation expertise, UBE Urethane Systems understand the synergy between part design and the physical properties of urethane needed to achieve optimal performance. Urethane Systems has extensive technical and analytical knowledge, as well as special testing and modeling capabilities. With expertise in design and processing, experienced technical teams are able to create valuable new technologies for the most complex challenges. Discover our Urethane Solutions.

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