Technical datasheet

Irostic® S 7730

Supplied byHuntsman- Last Updated on Jun 13, 2025

Irostic® S 7730 by Huntsman is a linear, polyester-based, aromatic thermoplastic polyurethane (TPU). Suitable for solvent-based adhesives. Exhibits fast crystallization rate, good heat resistance, excellent green strength and short open time. Irostic® S 7730 is used in do-it-yourself adhesive, footwear, automotive- and textile industry.
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Benefits

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Compliance

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Applications

Recommended markets

Applications

For which system

Adhesives|
Solvent-based Adhesives|
Reactive Systems

Availability

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Irostic® S 7730 properties

Other properties

PropertiesValue & unitTest conditionTest method
Activation Temperature0.0 Visible After LoginVisible After LoginVisible After Login
Crystalization Rate0.0 Visible After LoginVisible After LoginVisible After Login
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Hardness, Shore A0.0 Visible After LoginVisible After LoginVisible After Login
Hardness, Shore D0.0 Visible After LoginVisible After LoginVisible After Login
Processing Temperature0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strength at Break0.0 Visible After LoginVisible After LoginVisible After Login
Viscosity0.0 Visible After LoginVisible After LoginVisible After Login
Solubility PropertiesElementConditionMethod
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