2026/06/06
Methylene diphenyl diisocyanate (MDI)
Methylene diphenyl diisocyanate (MDI) is one of the most important raw materials used in the polyurethane industry. Due to its high reactivity, excellent mechanical strength, and thermal insulation performance, MDI is widely used in the production of rigid foams, flexible foams, coatings, adhesives, sealants, and elastomers.
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