Methylene Diphenyl Diisocyanate

We supply high-quality Methylene Diphenyl Diisocyanate (MDI) in both Polymeric (PMDI) and Pure (Monomeric MDI) grades. This product is widely used in the production of rigid and flexible polyurethane foams, adhesives, coatings, sealants, and elastomers
(CASE applications).

Technical Specifications:
Chemical Formula: Câ??â??Hâ??â??Nâ??Oâ??
Appearance: Brownish to yellow liquid (Polymeric MDI) / Pale yellow solid or liquid (Pure MDI)
Purity: 99.8%
Isocyanate Content (NCO): 30-32%
Viscosity (at 25C): 150-250 mPa·s
Flash Point: 198C

Applications:
Rigid and flexible polyurethane foam production
Insulation panels and spray foam systems
Adhesives, coatings, and sealants manufacturing
Elastomers, footwear, and molded products
Intermediate for specialty resins and polymers

Key Features:
Available in both pure and polymeric grades
High reactivity and stability for foam and coating systems
Excellent mechanical strength and insulation performance
Reliable supply for industrial-scale applications

Packaging:
250 kg steel drums
ISO tanks or bulk tankers

Supply Capacity:
Bulk export quantities available year-round

Price:
Negotiable depending on purity, grade, and delivery terms