- Polymer Name:Thermoplastic Polyurethane (Polyester based)
- Chemical Family:Polyurethanes (PU), Thermoplastic Polyurethanes (TPU)
IROSTIC® S 6514 is a polyester-based, linear, aromatic thermoplastic polyurethane (TPU) for solvent-based adhesives. Key features include low crystallization rate, good heat resistance, good hydrolysis resistance, good green strength, very long open time, and good solubility in many solvents, including Methyl Ethyl Ketone (MEK), Acetone, Ethyl Acetate, Methylene Chloride, MEK/Toluene (8:2), and MEK/Ethyl Acetate (1:1).