UL Prospector

Coronate® L-45E

Tosoh Corporation makes their documentation available in the regions indicated below:

Coronate® L-45E, in the form of a pale yellow liquid, is a polyisocyanate that has been modified with multifunctional alcohols and is used as a cross-linker for reactive coatings. When combined with other polyols (acrylic resins, polyester, or epoxy), it can be applied in a wide range of coating fields, such as rubbers, metals, plastics, concrete, leather, and paper.


Tosoh Corporation is the parent company of a Japanese chemical and specialty products and materials group that comprises over 100 companies worldwide. Their principal markets include the chemical and petrochemical, construction, automotive, consumer electronics, information technology, bioscience, and environmental markets. Tosoh offers a variety of products to the paints and coatings including polymerized-MDI and pure-MDI that is applicable in elastomers coatings and is largely used in spray foam applications.

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