MONDUR 448

Mondur 448 is a modified polymeric diphenylmethane diisocyanate used in applications such as semi-rigid foams, elastomers, coatings and adhesives. Mondur 448 offers properties like a viscosity of 90-190 mPas and NCO content of 27.1-28.1% wt. which makes it suitable for developing materials with tailored mechanical and thermal properties. Its dark brown liquid appearance and density of 10.3 lb/gal along with flash point of 188°C, provides processability for fabricating components requiring strength and durability at higher temperatures. Mondur 448's reactivity can be leveraged to engineer materials with high performance across industries through plasticization and crosslinking during curing.