Technical datasheet
OnFlex™ U 5355A-S0014
Supplied byAvient (Formerly PolyOne)- Last Updated on Jul 13, 2026
OnFlex™ U 5355A-S0014 by Avient (Formerly PolyOne) is a general purpose, thermoplastic polyurethane elastomers (TPE-U), based upon alloys of styrene ethylene butylene styrene block copolymers (SEBS) and thermoplastic polyurethane (TPU). This soft, good scratch resistant, oil & abrasion resistant grade exhibits wide hardness range and excellent mechanical properties. Also, offers good processability and chemical resistance. It is processed by extrusion and injection molding.OnFlex™ U 5355A-S0014 is recommended for automotive, industrial and consumer applications, like power and other tools. It complies with RoHS.
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OnFlex™ U 5355A-S0014 properties
Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| 100% Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| 300% Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Compression Set | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Elongation at Break | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Hardness, Shore A | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength at Break | 0.0 Visible After Login | Visible After Login | Visible After Login |
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Abrasion | 0.0 Visible After Login | Visible After Login | Visible After Login |
Physical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
OnFlex™ U 5355A-S0014 Processing Guidelines
Injection Molding Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Drying Temperature | Visible After Login | Visible After Login | |
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| Injection Rate | Visible After Login | Visible After Login | |
| Melt Temperature | Visible After Login | Visible After Login | |
| Mold Temperature | Visible After Login | Visible After Login | |




