Polyurethane Raw Materials

MDI (Methylene Diphenyl Diisocyanate)

CAS No: 101-68-8

Chemical Formula: N/A

Product Description

MDI (Methylene Diphenyl Diisocyanate) is one of the most widely used isocyanates for manufacturing polyurethane products. It reacts with polyols to produce high-performance foams, coatings, adhesives, sealants, and elastomers. MDI-based systems offer excellent mechanical strength, dimensional stability, thermal insulation, and chemical resistance.

Applications

Rigid Polyurethane Foam
Flexible Foam
Insulation Panels
Refrigeration Panels
Automotive Components
Adhesives & Sealants
Elastomers
Coatings

Key Features

High mechanical strength
Excellent thermal insulation
Superior adhesion
Low shrinkage
Good chemical resistance
Suitable for rigid and semi-rigid foam applications

Packaging

Bulk Supply