KFILM™ 7731 by Kane International is a 100% aliphatic, tin-free thermoplastic polyurethane (TPU) elastomer grade with high molecular weight. Is a nitrocellulose compatible, ethanol dilutable, IPA and NPAC soluble grade. Exhibits flexibility at low temperature, very low solvent retention, fast solvent release and low tack for increased block resistance. Designed for lamination and film extrusion applications. KFILM™ 7731 complies with REACH and F.D.A. regulations, Chapter 21, Section 175-105.
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KFILM™ 7731 properties
Flammability properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Flash Point | 0.0 Visible After Login | Visible After Login | Visible After Login |
Other properties
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| Boiling Point | 0.0 Visible After Login | Visible After Login | Visible After Login |
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Physical properties
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| Specific Gravity | 0.0 Visible After Login | Visible After Login | Visible After Login |