MONDUR MRS 4

Mondur MRS 4 is a low to medium functionality polymeric diphenylmethane-diisocyanate (pMDI) with a moderately high 2,4 -MDI isomer content. Mondur MRS 4 has utility in a broad range of applications including binders, elastomers, semi-flexible and packaging foams. As a pMDI product, Mondur MRS 4 provides benefits such as moderate functionality and reactivity well suited for applications requiring control over green strength and cure profiles. The high 2,4'-MDI content of Mondur MRS 4 makes it suitable for producing materials with good mechanical properties after full cure. Mondur MRS 4 is suitable for use in producing composite parts, adhesives, and coatings used in various industries.