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- DuPont Performance Polymers Hytrel® 4068FG TPC-ET (Unverified Data**)
DuPont Performance Polymers Hytrel® 4068FG TPC-ET (Unverified Data**)
| Category | Polymer , Thermoplastic , Elastomer, TPE , Polyester, TP , Polyester Thermoplastic Elastomer |
| Manufacturer | |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | DuPont Performance Polymers Hytrel® 4068FG TPC-ET
(Unverified Data**).pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Hytrel® 4068FG is a high performance thermoplastic polyester elastomer with food compliance specificity.Information provided by DuPont Performance Polymers
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.11 g/cc | 0.0401 lb/in³ | ISO 1183 |
| Water Absorption | 0.30 % @Temperature 23.0 °C |
0.30 % @Temperature 73.4 °F |
Equilibrium 50%RH; ISO 62 |
| 0.70 % @Temperature 23.0 °C |
0.70 % @Temperature 73.4 °F |
Saturation, immersed; ISO 62 | |
| Linear Mold Shrinkage, Flow | 0.0090 cm/cm @Thickness 2.00 mm |
0.0090 in/in @Thickness 0.0787 in |
ISO 294-4 |
| Melt Flow | 8.5 g/10 min @Load 2.16 kg, Temperature 220 °C |
8.5 g/10 min @Load 4.76 lb, Temperature 428 °F |
ISO 1133 |
| Melt Index of Compound | 9.0 g/10 min @Load 2.16 kg, Temperature 220 °C |
9.0 g/10 min @Load 4.76 lb, Temperature 428 °F |
cm3/10 min; ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | <= 37 | <= 37 | ISO 868 |
| <= 40 | <= 40 | ASTM D2240 | |
| 33 @Time 15.0 sec |
33 @Time 0.00417 hour |
ISO 868 | |
| Tensile Strength at Break | 28.0 MPa @Temperature 23.0 °C |
4060 psi @Temperature 73.4 °F |
ISO 527 (1BA bar) |
| Tensile Stress | 3.50 MPa @Strain 10.0 %, Temperature 23.0 °C |
508 psi @Strain 10.0 %, Temperature 73.4 °F |
ISO 527 (1BA bar) |
| Elongation at Break | >= 300 % @Temperature 23.0 °C |
>= 300 % @Temperature 73.4 °F |
ISO 527 (1BA bar) |
| 650 % @Temperature 23.0 °C |
650 % @Temperature 73.4 °F |
ISO 527 (1BA bar) | |
| Tensile Modulus | 0.0450 GPa @Temperature 23.0 °C |
6.53 ksi @Temperature 73.4 °F |
ISO 527 |
| Flexural Modulus | 0.0280 GPa @Temperature 100 °C |
4.06 ksi @Temperature 212 °F |
ISO 178 |
| 0.0470 GPa @Temperature 23.0 °C |
6.82 ksi @Temperature 73.4 °F |
ISO 178 | |
| 0.172 GPa @Temperature -40.0 °C |
24.9 ksi @Temperature -40.0 °F |
ISO 178 | |
| Izod Impact, Notched (ISO) | NB @Temperature -40.0 °C |
NB @Temperature -40.0 °F |
ISO 180/1A |
| NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
ISO 180/1A | |
| Charpy Impact Unnotched | NB @Temperature -30.0 °C |
NB @Temperature -22.0 °F |
ISO 179/1eU |
| NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
ISO 179/1eU | |
| Charpy Impact, Notched | NB @Temperature -30.0 °C |
NB @Temperature -22.0 °F |
ISO 179/1eA |
| NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
ISO 179/1eA | |
| Tensile Impact Strength | 145 kJ/m² @Temperature 23.0 °C |
69.0 ft-lb/in² @Temperature 73.4 °F |
ISO 8256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 500 µm/m-°C @Temperature 23.0 - 55.0 °C |
278 µin/in-°F @Temperature 73.4 - 131 °F |
ASTM E 831 |
| 500 µm/m-°C @Temperature 23.0 - 55.0 °C |
278 µin/in-°F @Temperature 73.4 - 131 °F |
ISO 11359-1/-2 | |
| CTE, linear, Transverse to Flow | 230 µm/m-°C @Temperature 23.0 - 55.0 °C |
128 µin/in-°F @Temperature 73.4 - 131 °F |
ASTM E 831 |
| 230 µm/m-°C @Temperature 23.0 - 55.0 °C |
128 µin/in-°F @Temperature 73.4 - 131 °F |
ISO 11359-1/-2 | |
| Melting Point | 193 °C | 379 °F | 10°C/min; ISO 11357-1/-3 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 215 °C | 419 °F | Optimum; Extrusion |
| 205 - 230 °C | 401 - 446 °F | Extrusion | |
| 225 °C | 437 °F | Optimum; Injection Molding | |
| 220 - 250 °C | 428 - 482 °F | Injection Molding | |
| Mold Temperature | 30.0 - 40.0 °C | 86.0 - 104 °F | Injection Molding |
| 40.0 °C | 104 °F | optimum; Injection Molding | |
| Drying Temperature | 100 °C | 212 °F | Extrusion |
| 100 °C | 212 °F | Injection Molding | |
| Dry Time | 2.00 - 3.00 hour | 2.00 - 3.00 hour | Extrusion |
| 2.00 - 3.00 hour | 2.00 - 3.00 hour | Injection Molding | |
| Moisture Content | <= 0.050 % | <= 0.050 % | Extrusion |
| <= 0.080 % | <= 0.080 % | Injection Molding |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Appearance | Natural Color | |
| Drying Recommended | Yes | |
| Forms | Pellets | |
| Generic | Thermoplastic Copolyester Elastomer (TPC-ET) | |
| Material Status | Preliminary Data | |
| Part Marking Code | >TPC-ET< | ISO 11469 |
| Processing Method | Extrusion | |
| Injection Molding | ||
| Product Category | Food Contact Resins | |
| High Performance Hytrel®® Resins | ||
| Region Available - Global | Yes | |
| Resin Identification | TPC-ET | ISO 1043 |
| RoHS Compliance | Contact Manufacturer | |
| Uses | Food Applications, Non-specific |
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