Prepolymer only - require curative component such as MBCA, DMTDA, DETDA, or polyol for casting applications, or a formulated B component for spray polyurea applications.
TDI systems possess dynamic properties and reliable processing characteristics.
H12MDI prepolymers provide high hydrolytic stability, resistance to acids
and bases, UV stability, and resistance to moisture degradation.
MDI prepolymers / quasi-prepolymers provide high resilience, good adhesion, and with quasi-prepolymers - low viscosity.
- MDI polyether and polyester prepolymers in 7-10% NCO
- MDI PPG/PTMEG polyether quasi-prepolymers in 12-16% NCO
- MDI PPG polyether quasi-prepolymers in 12-16% NCO
- Custom MDI prepolymers
Custom prepolymers can be manufactured to order, using TDI, MDI, H12MDI, IPDI, TMXDI, and various polyether and polyester polyols. Batches as small as 20 gallons are available.