FORTIMO™
High-durability 1, 4-H6XDI polyurethane elastomer
FORTIMO™ is a novel cycloaliphatic diisocyanate 1,4-H6XDI and high performance polyurethane elastomer based on it.
Usage detail
TPU (Thermoplastic Polyurethane), CPU (Casting Polyurethane Elastomer)
Usage
Characteristic
This product is not being sold by Mitsui Chemicals Asia Pacific, Please contact to Mitsui Chemicals, Inc..
- Basic information
Characteristics
- FORTIMO™ 1,4-H6XDI has a compact and highly symmetrical structure that forms a well-organized hard segment phase in reaction with chain extender, such as 1,4-burandiol.
- Polyurethane based on FORTIMO™ 1,4-H6XDI achieves elasticity, heat resistance and light stability that was not able to be realized with conventional diisocyanate.
- Thermosetting polyurethane (TSU) shows improved flexural fatigue properties with good stability of the prepolymer.
- Thermoplastic polyurethane (TPU) shows superior resilience, compression set and shorter demold time in injection molding.
Structure of FORTIMO™ 1,4-H6XDI

Comparison Chart
TPU (Thermoplastic Polyurethane)

TSU (Thermoset Polyurethane)

Contact Us
Coatings & Engineering Materials Division