Delrin® 127UV is a UV-stabilized high viscosity acetal homopolymer developed for applications in automotive interiors. It represents a dramatic improvement over Delrin® 107 in mechanical performance after prolonged UV exposure and thermal stability.
| Original Document | Technical Datasheet-ISO(English) | |||
| Features | Heat StabilizedUV StabiltiyHigh ViscosityHomopolymer | |||
| Additive | UV-Stabilizer | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Melt Mass Flow Rate(MFR) | |||
190℃/2.16 kg | *** g/10min | ISO 1133 | |
| 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 | |
| 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 | |
| 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 | |
Relative Temperature Index(RTI), Imp | |||
0.75/0.8mm | *** °C | UL 746B | |
Relative Temperature Index(RTI), Elec | |||
0.75/0.8mm | *** °C | UL 746B | |
Relative Temperature Index(RTI), Str | |||
0.75/0.8mm | *** °C | UL 746B | |
Coefficient of Linear Thermal Expansion | |||
Flow | *** E-6/K | ISO 11359-1/-2 | parallel |
Across Flow | *** E-6/K | ISO 11359-1/-2 | normal |
Melt Temperature(Tm) | *** °C | ISO 11357-1/-3 | 18°F/min |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
HB | *** mm | UL94 | |
FMVSS | *** pass | FMVSS 302 | |
Burning Rate | *** mm/min | ISO 3795 | |
| Additional Information | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volatile Organic Compounds | *** mg/kg | VDA 275 | |
Weather Stability | |||
Delta E | *** - | DIN 53236 | |
Grey Scale | ***~*** - | ISO 105-A02 |
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.
