Delrin® 500CPE is a medium viscosity acetal homopolymer with very low VOC emissions for applications in automotive interiors. It provides good mechanical performances with improved processing, thermal stability and productivity for injection moulding.
| Original Document | Technical Datasheet(English) | |||
| Solutions | Gears | |||
| Resin ID | POM | |||
| Features | Easy processingLow EmissionMedium viscosityHomopolymer | |||
| Additive | Release Agent | |||
| Applications | Automotive Interior Parts | |||
| Appearance | Pellets/GranulesNatural Color | |||
| Processing | Injection | |||
| Diagrams | Viscosity-shear rateShearstress-shear rateStress-strain(Yield)Secant modulus-strain(Yield)LTHA-Stress at breakLTHA-Strain at break | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Melt Volume Flow Rate(MVR) | |||
190℃/2.16 kg | *** cm³/10min | ISO 1133 | |
Melt Mass Flow Rate(MFR) | |||
190℃/2.16 kg | *** g/10min | ISO 1133 | |
Mold Shrinkage | |||
Flow | *** % | ISO 294-4, 2577 | |
Across Flow | *** % | ISO 294-4, 2577 | |
Melt Density | *** g/cm³ | - | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ISO 527-1/-2 | |
Tensile Strength | |||
Yield | *** Mpa | ISO 527-1/-2 | |
Tensile Elongation | |||
Yield | *** % | ISO 527-1/-2 | |
Nominal Tensile Strain at Break | *** % | ISO 527-1/-2 | |
Flexural Modulus | *** Mpa | ISO 178 | |
Flexural Strength | |||
- | *** Mpa | ISO 178 | |
Poisson Ratio | *** - | - | |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Charpy Notched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 179/1eA | |
23℃ (73℉) | *** kJ/m² | ISO 179/1eA | |
Charpy Unnotched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 179/1eU | |
23℃ (73℉) | *** kJ/m² | ISO 179/1eU | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ISO 75-1/-2 | |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75-1/-2 | |
Coefficient of Linear Thermal Expansion | |||
Flow | *** E-6/K | ISO 11359-1/-2 | |
Across Flow | *** E-6/K | ISO 11359-1/-2 | |
Melt Temperature(Tm) | *** °C | ISO 11357-1/-3 | 10°C/min |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
HB | *** mm | UL94 | |
HB | *** mm | UL94 | |
HB | *** mm | IEC 60695-11-10 | |
HB | *** mm | IEC 60695-11-10 | |
FMVSS | *** - | FMVSS 302 | |
FMVSS | *** mm/min | FMVSS 302 | 1mm |
Burning Rate | *** mm/min | ISO 3795 | 1mm |
| Additional Information | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Fogging | |||
F-value (refraction) | *** % | ISO 6452 | |
G-value (condensate) | *** mg | ISO 6452 | |
Volatile Organic Compounds | < *** mg/kg | VDA 275 | |
Volatile Organic Compounds | µg/g | VDA 270 | Thermal desorption analysis |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
